id	sid	tid	token	lemma	pos
esrj-64666	1	1	palabras	palabras	PROPN
esrj-64666	1	2	clave	clave	PROPN
esrj-64666	1	3	:	:	PUNCT
esrj-64666	1	4	gradiente	gradiente	NOUN
esrj-64666	1	5	gravitacional	gravitacional	ADJ
esrj-64666	1	6	;	;	PUNCT
esrj-64666	1	7	modificación	modificación	PROPN
esrj-64666	1	8	de	de	PROPN
esrj-64666	1	9	modelos	modelos	PROPN
esrj-64666	1	10	;	;	PUNCT
esrj-64666	1	11	gradiente	gradiente	VERB
esrj-64666	1	12	gravitacional	gravitacional	ADJ
esrj-64666	1	13	radial	radial	NOUN
esrj-64666	1	14	;	;	PUNCT
esrj-64666	1	15	procesamiento	procesamiento	PROPN
esrj-64666	1	16	de	de	X
esrj-64666	1	17	ruido	ruido	PROPN
esrj-64666	1	18	.	.	PUNCT
esrj-64666	2	1	how	how	SCONJ
esrj-64666	2	2	to	to	PART
esrj-64666	2	3	cite	cite	VERB
esrj-64666	2	4	item	item	PROPN
esrj-64666	2	5	wan	wan	PROPN
esrj-64666	2	6	,	,	PUNCT
esrj-64666	2	7	x.	x.	PROPN
esrj-64666	2	8	,	,	PUNCT
esrj-64666	2	9	&	&	CCONJ
esrj-64666	2	10	ran	run	VERB
esrj-64666	2	11	,	,	PUNCT
esrj-64666	2	12	j.	j.	PROPN
esrj-64666	2	13	(	(	PUNCT
esrj-64666	2	14	2018	2018	NUM
esrj-64666	2	15	)	)	PUNCT
esrj-64666	2	16	.	.	PUNCT
esrj-64666	3	1	an	an	DET
esrj-64666	3	2	alternative	alternative	ADJ
esrj-64666	3	3	method	method	NOUN
esrj-64666	3	4	to	to	PART
esrj-64666	3	5	improve	improve	VERB
esrj-64666	3	6	gravity	gravity	NOUN
esrj-64666	3	7	field	field	NOUN
esrj-64666	3	8	models	model	NOUN
esrj-64666	3	9	by	by	ADP
esrj-64666	3	10	incorporating	incorporate	VERB
esrj-64666	3	11	goce	goce	PROPN
esrj-64666	3	12	gradient	gradient	PROPN
esrj-64666	3	13	data	data	PROPN
esrj-64666	3	14	,	,	PUNCT
esrj-64666	3	15	colombia	colombia	PROPN
esrj-64666	3	16	.	.	PUNCT
esrj-64666	4	1	earth	earth	PROPN
esrj-64666	4	2	sciences	sciences	PROPN
esrj-64666	4	3	research	research	PROPN
esrj-64666	4	4	journal	journal	NOUN
esrj-64666	4	5	,	,	PUNCT
esrj-64666	4	6	22(3	22(3	NUM
esrj-64666	4	7	)	)	PUNCT
esrj-64666	4	8	,	,	PUNCT
esrj-64666	4	9	187	187	NUM
esrj-64666	4	10	-	-	SYM
esrj-64666	4	11	193	193	NUM
esrj-64666	4	12	.	.	PUNCT
esrj-64666	5	1	doi	doi	NOUN
esrj-64666	5	2	:	:	PUNCT
esrj-64666	5	3	https://doi.org/10.15446/esrj.v22n3.64666	https://doi.org/10.15446/esrj.v22n3.64666	VERB
esrj-64666	5	4	the	the	DET
esrj-64666	5	5	aim	aim	NOUN
esrj-64666	5	6	of	of	ADP
esrj-64666	5	7	this	this	DET
esrj-64666	5	8	paper	paper	NOUN
esrj-64666	5	9	is	be	AUX
esrj-64666	5	10	to	to	PART
esrj-64666	5	11	present	present	VERB
esrj-64666	5	12	an	an	DET
esrj-64666	5	13	alternative	alternative	ADJ
esrj-64666	5	14	method	method	NOUN
esrj-64666	5	15	that	that	PRON
esrj-64666	5	16	can	can	AUX
esrj-64666	5	17	be	be	AUX
esrj-64666	5	18	used	use	VERB
esrj-64666	5	19	to	to	PART
esrj-64666	5	20	improve	improve	VERB
esrj-64666	5	21	existing	exist	VERB
esrj-64666	5	22	gravity	gravity	NOUN
esrj-64666	5	23	field	field	NOUN
esrj-64666	5	24	models	model	NOUN
esrj-64666	5	25	via	via	ADP
esrj-64666	5	26	the	the	DET
esrj-64666	5	27	application	application	NOUN
esrj-64666	5	28	of	of	ADP
esrj-64666	5	29	gradient	gradient	ADJ
esrj-64666	5	30	data	datum	NOUN
esrj-64666	5	31	from	from	ADP
esrj-64666	5	32	gravity	gravity	NOUN
esrj-64666	5	33	field	field	NOUN
esrj-64666	5	34	and	and	CCONJ
esrj-64666	5	35	ocean	ocean	NOUN
esrj-64666	5	36	circulation	circulation	NOUN
esrj-64666	5	37	explorer	explorer	NOUN
esrj-64666	5	38	(	(	PUNCT
esrj-64666	5	39	goce	goce	PROPN
esrj-64666	5	40	)	)	PUNCT
esrj-64666	5	41	.	.	PUNCT
esrj-64666	6	1	first	first	ADV
esrj-64666	6	2	,	,	PUNCT
esrj-64666	6	3	the	the	DET
esrj-64666	6	4	proposed	propose	VERB
esrj-64666	6	5	algorithm	algorithm	NOUN
esrj-64666	6	6	used	use	VERB
esrj-64666	6	7	to	to	PART
esrj-64666	6	8	construct	construct	VERB
esrj-64666	6	9	the	the	DET
esrj-64666	6	10	observation	observation	NOUN
esrj-64666	6	11	equation	equation	NOUN
esrj-64666	6	12	is	be	AUX
esrj-64666	6	13	presented	present	VERB
esrj-64666	6	14	.	.	PUNCT
esrj-64666	7	1	then	then	ADV
esrj-64666	7	2	methods	method	NOUN
esrj-64666	7	3	for	for	ADP
esrj-64666	7	4	noise	noise	NOUN
esrj-64666	7	5	processing	processing	NOUN
esrj-64666	7	6	in	in	ADP
esrj-64666	7	7	both	both	DET
esrj-64666	7	8	time	time	NOUN
esrj-64666	7	9	and	and	CCONJ
esrj-64666	7	10	space	space	NOUN
esrj-64666	7	11	domains	domain	NOUN
esrj-64666	7	12	aimed	aim	VERB
esrj-64666	7	13	at	at	ADP
esrj-64666	7	14	reducing	reduce	VERB
esrj-64666	7	15	noises	noise	NOUN
esrj-64666	7	16	are	be	AUX
esrj-64666	7	17	introduced	introduce	VERB
esrj-64666	7	18	.	.	PUNCT
esrj-64666	8	1	as	as	ADP
esrj-64666	8	2	an	an	DET
esrj-64666	8	3	example	example	NOUN
esrj-64666	8	4	,	,	PUNCT
esrj-64666	8	5	the	the	DET
esrj-64666	8	6	european	european	PROPN
esrj-64666	8	7	improved	improve	VERB
esrj-64666	8	8	gravity	gravity	NOUN
esrj-64666	8	9	model	model	NOUN
esrj-64666	8	10	of	of	ADP
esrj-64666	8	11	the	the	DET
esrj-64666	8	12	earth	earth	NOUN
esrj-64666	8	13	by	by	ADP
esrj-64666	8	14	new	new	ADJ
esrj-64666	8	15	techniques	technique	NOUN
esrj-64666	8	16	(	(	PUNCT
esrj-64666	8	17	eigen5c	eigen5c	PROPN
esrj-64666	8	18	)	)	PUNCT
esrj-64666	8	19	is	be	AUX
esrj-64666	8	20	modified	modify	VERB
esrj-64666	8	21	with	with	ADP
esrj-64666	8	22	gradient	gradient	ADJ
esrj-64666	8	23	observations	observation	NOUN
esrj-64666	8	24	over	over	ADP
esrj-64666	8	25	the	the	DET
esrj-64666	8	26	whole	whole	ADJ
esrj-64666	8	27	lifetime	lifetime	NOUN
esrj-64666	8	28	of	of	ADP
esrj-64666	8	29	the	the	DET
esrj-64666	8	30	goce	goce	PROPN
esrj-64666	8	31	,	,	PUNCT
esrj-64666	8	32	leading	lead	VERB
esrj-64666	8	33	to	to	ADP
esrj-64666	8	34	a	a	DET
esrj-64666	8	35	new	new	ADJ
esrj-64666	8	36	gravity	gravity	NOUN
esrj-64666	8	37	field	field	NOUN
esrj-64666	8	38	model	model	NOUN
esrj-64666	8	39	named	name	VERB
esrj-64666	8	40	as	as	ADP
esrj-64666	8	41	egmgoce	egmgoce	NOUN
esrj-64666	8	42	(	(	PUNCT
esrj-64666	8	43	earth	earth	NOUN
esrj-64666	8	44	gravitational	gravitational	ADJ
esrj-64666	8	45	model	model	NOUN
esrj-64666	8	46	of	of	ADP
esrj-64666	8	47	goce	goce	PROPN
esrj-64666	8	48	)	)	PUNCT
esrj-64666	8	49	.	.	PUNCT
esrj-64666	9	1	the	the	DET
esrj-64666	9	2	results	result	NOUN
esrj-64666	9	3	show	show	VERB
esrj-64666	9	4	that	that	SCONJ
esrj-64666	9	5	the	the	DET
esrj-64666	9	6	cumulative	cumulative	ADJ
esrj-64666	9	7	geoid	geoid	ADJ
esrj-64666	9	8	difference	difference	NOUN
esrj-64666	9	9	between	between	ADP
esrj-64666	9	10	egmgoce	egmgoce	NOUN
esrj-64666	9	11	and	and	CCONJ
esrj-64666	9	12	egm08	egm08	NOUN
esrj-64666	9	13	is	be	AUX
esrj-64666	9	14	reduced	reduce	VERB
esrj-64666	9	15	by	by	ADP
esrj-64666	9	16	4	4	NUM
esrj-64666	9	17	centimeters	centimeter	NOUN
esrj-64666	9	18	compared	compare	VERB
esrj-64666	9	19	with	with	ADP
esrj-64666	9	20	that	that	PRON
esrj-64666	9	21	between	between	ADP
esrj-64666	9	22	eigen5c	eigen5c	PROPN
esrj-64666	9	23	and	and	CCONJ
esrj-64666	9	24	earth	earth	NOUN
esrj-64666	9	25	gravitational	gravitational	ADJ
esrj-64666	9	26	model	model	NOUN
esrj-64666	9	27	2008	2008	NUM
esrj-64666	9	28	(	(	PUNCT
esrj-64666	9	29	egm08	egm08	PROPN
esrj-64666	9	30	)	)	PUNCT
esrj-64666	9	31	up	up	ADP
esrj-64666	9	32	to	to	PART
esrj-64666	9	33	200	200	NUM
esrj-64666	9	34	degrees	degree	NOUN
esrj-64666	9	35	.	.	PUNCT
esrj-64666	10	1	the	the	DET
esrj-64666	10	2	large	large	ADJ
esrj-64666	10	3	geoid	geoid	ADJ
esrj-64666	10	4	differences	difference	NOUN
esrj-64666	10	5	between	between	ADP
esrj-64666	10	6	egmgoce	egmgoce	NOUN
esrj-64666	10	7	and	and	CCONJ
esrj-64666	10	8	eigen5c	eigen5c	PROPN
esrj-64666	10	9	mainly	mainly	ADV
esrj-64666	10	10	exist	exist	VERB
esrj-64666	10	11	in	in	ADP
esrj-64666	10	12	africa	africa	PROPN
esrj-64666	10	13	,	,	PUNCT
esrj-64666	10	14	south	south	PROPN
esrj-64666	10	15	america	america	PROPN
esrj-64666	10	16	,	,	PUNCT
esrj-64666	10	17	antarctica	antarctica	PROPN
esrj-64666	10	18	and	and	CCONJ
esrj-64666	10	19	himalaya	himalaya	PROPN
esrj-64666	10	20	,	,	PUNCT
esrj-64666	10	21	which	which	PRON
esrj-64666	10	22	indicates	indicate	VERB
esrj-64666	10	23	the	the	DET
esrj-64666	10	24	contribution	contribution	NOUN
esrj-64666	10	25	from	from	ADP
esrj-64666	10	26	goce	goce	PROPN
esrj-64666	10	27	.	.	PUNCT
esrj-64666	11	1	compared	compare	VERB
esrj-64666	11	2	to	to	ADP
esrj-64666	11	3	the	the	DET
esrj-64666	11	4	newest	new	ADJ
esrj-64666	11	5	goce	goce	PROPN
esrj-64666	11	6	gravity	gravity	NOUN
esrj-64666	11	7	field	field	NOUN
esrj-64666	11	8	model	model	NOUN
esrj-64666	11	9	resolved	resolve	VERB
esrj-64666	11	10	by	by	ADP
esrj-64666	11	11	direct	direct	ADJ
esrj-64666	11	12	method	method	NOUN
esrj-64666	11	13	from	from	ADP
esrj-64666	11	14	european	european	ADJ
esrj-64666	11	15	space	space	NOUN
esrj-64666	11	16	agency	agency	PROPN
esrj-64666	11	17	(	(	PUNCT
esrj-64666	11	18	esa	esa	PROPN
esrj-64666	11	19	)	)	PUNCT
esrj-64666	11	20	,	,	PUNCT
esrj-64666	11	21	the	the	DET
esrj-64666	11	22	cumulative	cumulative	ADJ
esrj-64666	11	23	geoid	geoid	ADJ
esrj-64666	11	24	difference	difference	NOUN
esrj-64666	11	25	is	be	AUX
esrj-64666	11	26	reduced	reduce	VERB
esrj-64666	11	27	by	by	ADP
esrj-64666	11	28	7	7	NUM
esrj-64666	11	29	centimeters	centimeter	NOUN
esrj-64666	11	30	up	up	ADP
esrj-64666	11	31	to	to	ADP
esrj-64666	11	32	200	200	NUM
esrj-64666	11	33	degrees	degree	NOUN
esrj-64666	11	34	.	.	PUNCT
esrj-64666	12	1	abstract	abstract	ADJ
esrj-64666	12	2	keywords	keyword	NOUN
esrj-64666	12	3	:	:	PUNCT
esrj-64666	12	4	gravity	gravity	NOUN
esrj-64666	12	5	gradients	gradient	NOUN
esrj-64666	12	6	,	,	PUNCT
esrj-64666	12	7	model	model	NOUN
esrj-64666	12	8	modification	modification	NOUN
esrj-64666	12	9	,	,	PUNCT
esrj-64666	12	10	radial	radial	ADJ
esrj-64666	12	11	gravity	gravity	NOUN
esrj-64666	12	12	gradient	gradient	NOUN
esrj-64666	12	13	,	,	PUNCT
esrj-64666	12	14	noise	noise	NOUN
esrj-64666	12	15	processing	processing	NOUN
esrj-64666	12	16	.	.	PUNCT
esrj-64666	13	1	an	an	DET
esrj-64666	13	2	alternative	alternative	ADJ
esrj-64666	13	3	method	method	NOUN
esrj-64666	13	4	to	to	PART
esrj-64666	13	5	improve	improve	VERB
esrj-64666	13	6	gravity	gravity	NOUN
esrj-64666	13	7	field	field	NOUN
esrj-64666	13	8	models	model	NOUN
esrj-64666	13	9	by	by	ADP
esrj-64666	13	10	incorporating	incorporate	VERB
esrj-64666	13	11	goce	goce	PROPN
esrj-64666	13	12	gradient	gradient	PROPN
esrj-64666	13	13	data	data	PROPN
esrj-64666	13	14	método	método	NOUN
esrj-64666	13	15	alternativo	alternativo	PROPN
esrj-64666	13	16	para	para	PROPN
esrj-64666	13	17	mejorar	mejorar	PROPN
esrj-64666	13	18	los	los	PROPN
esrj-64666	13	19	modelos	modelos	PROPN
esrj-64666	13	20	de	de	PROPN
esrj-64666	13	21	campo	campo	PROPN
esrj-64666	13	22	gravitacional	gravitacional	PROPN
esrj-64666	13	23	al	al	PROPN
esrj-64666	13	24	incorporar	incorporar	PROPN
esrj-64666	13	25	información	información	PROPN
esrj-64666	13	26	del	del	PROPN
esrj-64666	13	27	satélite	satélite	PROPN
esrj-64666	13	28	explorador	explorador	PROPN
esrj-64666	13	29	de	de	X
esrj-64666	13	30	la	la	PROPN
esrj-64666	13	31	circulación	circulación	PROPN
esrj-64666	13	32	oceánica	oceánica	PROPN
esrj-64666	13	33	y	y	PROPN
esrj-64666	13	34	de	de	PROPN
esrj-64666	13	35	gravedad	gravedad	PROPN
esrj-64666	13	36	issn	issn	PROPN
esrj-64666	13	37	1794	1794	NUM
esrj-64666	13	38	-	-	SYM
esrj-64666	13	39	6190	6190	NUM
esrj-64666	13	40	e	e	NOUN
esrj-64666	13	41	-	-	NOUN
esrj-64666	13	42	issn	issn	PROPN
esrj-64666	13	43	2339	2339	NUM
esrj-64666	13	44	-	-	SYM
esrj-64666	13	45	3459	3459	NUM
esrj-64666	13	46	https://doi.org/10.15446/esrj.v22n3.64666	https://doi.org/10.15446/esrj.v22n3.64666	NOUN
esrj-64666	13	47	el	el	PROPN
esrj-64666	13	48	objetivo	objetivo	PROPN
esrj-64666	13	49	de	de	X
esrj-64666	13	50	este	este	X
esrj-64666	13	51	trabajo	trabajo	PROPN
esrj-64666	13	52	es	es	ADP
esrj-64666	13	53	presentar	presentar	PROPN
esrj-64666	13	54	un	un	PROPN
esrj-64666	13	55	método	método	PROPN
esrj-64666	13	56	alternativo	alternativo	PROPN
esrj-64666	13	57	que	que	PROPN
esrj-64666	13	58	sea	sea	PROPN
esrj-64666	13	59	usable	usable	ADJ
esrj-64666	13	60	para	para	NOUN
esrj-64666	13	61	mejorar	mejorar	NOUN
esrj-64666	13	62	los	los	PROPN
esrj-64666	13	63	modelos	modelos	PROPN
esrj-64666	13	64	de	de	PROPN
esrj-64666	13	65	campo	campo	PROPN
esrj-64666	13	66	gravitacional	gravitacional	PROPN
esrj-64666	13	67	existentes	existente	VERB
esrj-64666	13	68	a	a	DET
esrj-64666	13	69	través	través	PROPN
esrj-64666	13	70	de	de	X
esrj-64666	13	71	la	la	PROPN
esrj-64666	13	72	aplicación	aplicación	PROPN
esrj-64666	13	73	de	de	PROPN
esrj-64666	13	74	la	la	PROPN
esrj-64666	13	75	información	información	PROPN
esrj-64666	13	76	de	de	X
esrj-64666	13	77	gradiente	gradiente	PROPN
esrj-64666	13	78	ofrecida	ofrecida	PROPN
esrj-64666	13	79	por	por	PROPN
esrj-64666	13	80	el	el	PROPN
esrj-64666	13	81	satélite	satélite	PROPN
esrj-64666	13	82	explorador	explorador	PROPN
esrj-64666	13	83	de	de	X
esrj-64666	13	84	la	la	PROPN
esrj-64666	13	85	circulación	circulación	PROPN
esrj-64666	13	86	oceánica	oceánica	PROPN
esrj-64666	13	87	y	y	PROPN
esrj-64666	13	88	de	de	PROPN
esrj-64666	13	89	gravedad	gravedad	PROPN
esrj-64666	13	90	(	(	PUNCT
esrj-64666	13	91	goce	goce	PROPN
esrj-64666	13	92	,	,	PUNCT
esrj-64666	13	93	del	del	PROPN
esrj-64666	13	94	inglés	inglés	NOUN
esrj-64666	13	95	gravity	gravity	NOUN
esrj-64666	13	96	field	field	NOUN
esrj-64666	13	97	and	and	CCONJ
esrj-64666	13	98	ocean	ocean	NOUN
esrj-64666	13	99	circulation	circulation	NOUN
esrj-64666	13	100	explorer	explorer	PROPN
esrj-64666	13	101	)	)	PUNCT
esrj-64666	13	102	.	.	PUNCT
esrj-64666	14	1	primero	primero	PROPN
esrj-64666	14	2	,	,	PUNCT
esrj-64666	14	3	se	se	X
esrj-64666	14	4	presenta	presenta	PROPN
esrj-64666	14	5	el	el	PROPN
esrj-64666	14	6	algoritmo	algoritmo	PROPN
esrj-64666	14	7	propuesto	propuesto	PROPN
esrj-64666	14	8	para	para	PROPN
esrj-64666	14	9	la	la	PRON
esrj-64666	14	10	construcción	construcción	PROPN
esrj-64666	14	11	de	de	X
esrj-64666	14	12	la	la	PROPN
esrj-64666	14	13	ecuación	ecuación	PROPN
esrj-64666	14	14	de	de	X
esrj-64666	14	15	observación	observación	PROPN
esrj-64666	14	16	.	.	PUNCT
esrj-64666	15	1	luego	luego	PROPN
esrj-64666	15	2	se	se	PROPN
esrj-64666	15	3	introducen	introducen	PROPN
esrj-64666	15	4	los	los	PROPN
esrj-64666	15	5	métodos	métodos	PROPN
esrj-64666	15	6	para	para	PROPN
esrj-64666	15	7	el	el	PROPN
esrj-64666	15	8	procesamiento	procesamiento	PROPN
esrj-64666	15	9	y	y	PROPN
esrj-64666	15	10	reducción	reducción	PROPN
esrj-64666	15	11	del	del	PROPN
esrj-64666	15	12	ruido	ruido	PROPN
esrj-64666	15	13	tanto	tanto	PROPN
esrj-64666	15	14	en	en	PROPN
esrj-64666	15	15	el	el	PROPN
esrj-64666	15	16	tiempo	tiempo	PROPN
esrj-64666	15	17	como	como	PROPN
esrj-64666	15	18	en	en	PROPN
esrj-64666	15	19	el	el	PROPN
esrj-64666	15	20	espacio	espacio	PROPN
esrj-64666	15	21	.	.	PUNCT
esrj-64666	16	1	por	por	PROPN
esrj-64666	16	2	ejemplo	ejemplo	PROPN
esrj-64666	16	3	,	,	PUNCT
esrj-64666	16	4	el	el	PROPN
esrj-64666	16	5	modelo	modelo	PROPN
esrj-64666	16	6	europeo	europeo	PROPN
esrj-64666	16	7	mejorado	mejorado	PROPN
esrj-64666	16	8	de	de	PROPN
esrj-64666	16	9	gravedad	gravedad	PROPN
esrj-64666	16	10	a	a	DET
esrj-64666	16	11	través	través	X
esrj-64666	16	12	de	de	X
esrj-64666	16	13	técnicas	técnicas	PROPN
esrj-64666	16	14	nuevas	nuevas	NOUN
esrj-64666	16	15	(	(	PUNCT
esrj-64666	16	16	eigen5c	eigen5c	PROPN
esrj-64666	16	17	,	,	PUNCT
esrj-64666	16	18	del	del	PROPN
esrj-64666	16	19	inglés	inglés	X
esrj-64666	16	20	european	european	PROPN
esrj-64666	16	21	improved	improve	VERB
esrj-64666	16	22	gravity	gravity	NOUN
esrj-64666	16	23	model	model	NOUN
esrj-64666	16	24	of	of	ADP
esrj-64666	16	25	the	the	DET
esrj-64666	16	26	earth	earth	NOUN
esrj-64666	16	27	by	by	ADP
esrj-64666	16	28	new	new	ADJ
esrj-64666	16	29	techniques	technique	NOUN
esrj-64666	16	30	)	)	PUNCT
esrj-64666	16	31	se	se	PROPN
esrj-64666	17	1	modificó	modificó	PROPN
esrj-64666	17	2	con	con	PROPN
esrj-64666	17	3	las	las	PROPN
esrj-64666	17	4	observaciones	observacione	NOUN
esrj-64666	17	5	de	de	VERB
esrj-64666	17	6	gradiente	gradiente	PROPN
esrj-64666	17	7	del	del	PROPN
esrj-64666	17	8	satélite	satélite	PROPN
esrj-64666	17	9	goce	goce	PROPN
esrj-64666	17	10	,	,	PUNCT
esrj-64666	17	11	en	en	X
esrj-64666	17	12	órbita	órbita	X
esrj-64666	17	13	desde	desde	PROPN
esrj-64666	17	14	marzo	marzo	X
esrj-64666	17	15	de	de	PROPN
esrj-64666	17	16	2009	2009	NUM
esrj-64666	17	17	,	,	PUNCT
esrj-64666	17	18	lo	lo	PROPN
esrj-64666	17	19	que	que	PROPN
esrj-64666	17	20	condujo	condujo	VERB
esrj-64666	17	21	a	a	DET
esrj-64666	17	22	un	un	PROPN
esrj-64666	17	23	nuevo	nuevo	PROPN
esrj-64666	17	24	modelo	modelo	PROPN
esrj-64666	17	25	gravitacional	gravitacional	PROPN
esrj-64666	17	26	llamado	llamado	PROPN
esrj-64666	17	27	egmgoce	egmgoce	NOUN
esrj-64666	17	28	(	(	PUNCT
esrj-64666	17	29	modelo	modelo	PROPN
esrj-64666	17	30	gravitacional	gravitacional	PROPN
esrj-64666	17	31	terrestre	terrestre	PROPN
esrj-64666	17	32	del	del	PROPN
esrj-64666	17	33	goce	goce	PROPN
esrj-64666	17	34	)	)	PUNCT
esrj-64666	17	35	.	.	PUNCT
esrj-64666	18	1	los	los	PROPN
esrj-64666	18	2	resultados	resultado	VERB
esrj-64666	18	3	muestran	muestran	ADJ
esrj-64666	18	4	que	que	X
esrj-64666	18	5	la	la	PRON
esrj-64666	18	6	diferencia	diferencia	PROPN
esrj-64666	18	7	geoidal	geoidal	ADJ
esrj-64666	18	8	acumulada	acumulada	PROPN
esrj-64666	18	9	entre	entre	PROPN
esrj-64666	18	10	el	el	PROPN
esrj-64666	18	11	modelo	modelo	PROPN
esrj-64666	18	12	egmgoce	egmgoce	PROPN
esrj-64666	18	13	y	y	PROPN
esrj-64666	18	14	el	el	PROPN
esrj-64666	18	15	modelo	modelo	PROPN
esrj-64666	18	16	gravitacional	gravitacional	PROPN
esrj-64666	18	17	terrestre	terrestre	PROPN
esrj-64666	18	18	de	de	X
esrj-64666	18	19	2008	2008	NUM
esrj-64666	18	20	(	(	PUNCT
esrj-64666	18	21	egm08	egm08	PROPN
esrj-64666	18	22	)	)	PUNCT
esrj-64666	18	23	se	se	X
esrj-64666	18	24	reduce	reduce	VERB
esrj-64666	18	25	en	en	X
esrj-64666	18	26	cuatro	cuatro	PROPN
esrj-64666	18	27	centímetros	centímetro	VERB
esrj-64666	18	28	a	a	DET
esrj-64666	18	29	comparación	comparación	X
esrj-64666	18	30	de	de	X
esrj-64666	18	31	la	la	PROPN
esrj-64666	18	32	diferencia	diferencia	PROPN
esrj-64666	18	33	geoidal	geoidal	PROPN
esrj-64666	18	34	entre	entre	PROPN
esrj-64666	18	35	el	el	PROPN
esrj-64666	18	36	eigen5c	eigen5c	PROPN
esrj-64666	18	37	y	y	PROPN
esrj-64666	18	38	el	el	PROPN
esrj-64666	18	39	egm08	egm08	PROPN
esrj-64666	18	40	,	,	PUNCT
esrj-64666	18	41	por	por	NOUN
esrj-64666	18	42	encima	encima	PROPN
esrj-64666	18	43	de	de	X
esrj-64666	18	44	los	los	PROPN
esrj-64666	18	45	200	200	NUM
esrj-64666	18	46	grados	grado	NOUN
esrj-64666	18	47	.	.	PUNCT
esrj-64666	19	1	las	las	PROPN
esrj-64666	19	2	mayores	mayores	PROPN
esrj-64666	19	3	diferencias	diferencias	PROPN
esrj-64666	19	4	geoidales	geoidales	PROPN
esrj-64666	19	5	entre	entre	PROPN
esrj-64666	19	6	el	el	PROPN
esrj-64666	19	7	egmgoce	egmgoce	PROPN
esrj-64666	19	8	y	y	PROPN
esrj-64666	19	9	el	el	PROPN
esrj-64666	19	10	eigen5c	eigen5c	PROPN
esrj-64666	19	11	se	se	PROPN
esrj-64666	19	12	presentan	presentan	PROPN
esrj-64666	19	13	principalmente	principalmente	PROPN
esrj-64666	19	14	en	en	PROPN
esrj-64666	19	15	áfrica	áfrica	PROPN
esrj-64666	19	16	,	,	PUNCT
esrj-64666	19	17	suramérica	suramérica	PROPN
esrj-64666	19	18	,	,	PUNCT
esrj-64666	19	19	la	la	PROPN
esrj-64666	19	20	antártica	antártica	PROPN
esrj-64666	19	21	y	y	PROPN
esrj-64666	19	22	el	el	PROPN
esrj-64666	19	23	himalaya	himalaya	PROPN
esrj-64666	19	24	,	,	PUNCT
esrj-64666	19	25	lo	lo	PROPN
esrj-64666	19	26	que	que	PROPN
esrj-64666	19	27	muestra	muestra	PROPN
esrj-64666	19	28	la	la	PROPN
esrj-64666	19	29	contribución	contribución	PROPN
esrj-64666	19	30	del	del	PROPN
esrj-64666	19	31	goce	goce	PROPN
esrj-64666	19	32	.	.	PUNCT
esrj-64666	20	1	comparado	comparado	PROPN
esrj-64666	20	2	con	con	PROPN
esrj-64666	20	3	el	el	PROPN
esrj-64666	20	4	más	más	PROPN
esrj-64666	20	5	reciente	reciente	PROPN
esrj-64666	20	6	modelo	modelo	PROPN
esrj-64666	20	7	gravitacional	gravitacional	PROPN
esrj-64666	20	8	goce	goce	PROPN
esrj-64666	20	9	resuelto	resuelto	PROPN
esrj-64666	20	10	a	a	DET
esrj-64666	20	11	través	través	NOUN
esrj-64666	20	12	del	del	X
esrj-64666	20	13	método	método	X
esrj-64666	20	14	directo	directo	X
esrj-64666	20	15	por	por	PROPN
esrj-64666	20	16	la	la	PROPN
esrj-64666	20	17	agencia	agencia	PROPN
esrj-64666	20	18	espacial	espacial	PROPN
esrj-64666	20	19	europea	europea	PROPN
esrj-64666	20	20	(	(	PUNCT
esrj-64666	20	21	esa	esa	PROPN
esrj-64666	20	22	)	)	PUNCT
esrj-64666	20	23	,	,	PUNCT
esrj-64666	20	24	la	la	PROPN
esrj-64666	20	25	diferencia	diferencia	PROPN
esrj-64666	20	26	geoidal	geoidal	NOUN
esrj-64666	20	27	se	se	ADV
esrj-64666	20	28	reduce	reduce	VERB
esrj-64666	20	29	en	en	ADP
esrj-64666	20	30	7	7	NUM
esrj-64666	20	31	centímetros	centímetro	NOUN
esrj-64666	20	32	por	por	VERB
esrj-64666	20	33	encima	encima	PROPN
esrj-64666	20	34	de	de	PROPN
esrj-64666	20	35	200	200	NUM
esrj-64666	20	36	grados	grado	NOUN
esrj-64666	20	37	.	.	PUNCT
esrj-64666	21	1	resumen	resumen	PROPN
esrj-64666	21	2	record	record	PROPN
esrj-64666	21	3	manuscript	manuscript	NOUN
esrj-64666	21	4	received	receive	VERB
esrj-64666	21	5	:	:	PUNCT
esrj-64666	21	6	07/05/2017	07/05/2017	NUM
esrj-64666	21	7	accepted	accept	VERB
esrj-64666	21	8	for	for	ADP
esrj-64666	21	9	publication	publication	NOUN
esrj-64666	21	10	:	:	PUNCT
esrj-64666	21	11	25/05/2018	25/05/2018	NUM
esrj-64666	21	12	earth	earth	NOUN
esrj-64666	21	13	sciences	sciences	PROPN
esrj-64666	21	14	research	research	PROPN
esrj-64666	21	15	journal	journal	PROPN
esrj-64666	21	16	earth	earth	PROPN
esrj-64666	21	17	sci	sci	PROPN
esrj-64666	21	18	.	.	PUNCT
esrj-64666	22	1	res	res	PROPN
esrj-64666	22	2	.	.	PUNCT
esrj-64666	23	1	j.	j.	PROPN
esrj-64666	23	2	vol	vol	PROPN
esrj-64666	23	3	.	.	PROPN
esrj-64666	24	1	22	22	NUM
esrj-64666	24	2	,	,	PUNCT
esrj-64666	24	3	no	no	INTJ
esrj-64666	24	4	.	.	NOUN
esrj-64666	24	5	3	3	NUM
esrj-64666	24	6	(	(	PUNCT
esrj-64666	24	7	september	september	PROPN
esrj-64666	24	8	,	,	PUNCT
esrj-64666	24	9	2018	2018	NUM
esrj-64666	24	10	):	):	PUNCT
esrj-64666	24	11	187	187	NUM
esrj-64666	24	12	-	-	SYM
esrj-64666	24	13	193	193	NUM
esrj-64666	24	14	xiaoyun	xiaoyun	NOUN
esrj-64666	24	15	wan1	wan1	PROPN
esrj-64666	24	16	&	&	CCONJ
esrj-64666	24	17	jiangjun	jiangjun	PROPN
esrj-64666	24	18	ran2	ran2	PROPN
esrj-64666	24	19	*	*	PROPN
esrj-64666	24	20	1	1	NUM
esrj-64666	24	21	school	school	NOUN
esrj-64666	24	22	of	of	ADP
esrj-64666	24	23	land	land	NOUN
esrj-64666	24	24	science	science	NOUN
esrj-64666	24	25	and	and	CCONJ
esrj-64666	24	26	technology	technology	NOUN
esrj-64666	24	27	,	,	PUNCT
esrj-64666	24	28	china	china	PROPN
esrj-64666	24	29	university	university	PROPN
esrj-64666	24	30	of	of	ADP
esrj-64666	24	31	geosciences	geoscience	NOUN
esrj-64666	24	32	(	(	PUNCT
esrj-64666	24	33	beijing	beijing	PROPN
esrj-64666	24	34	)	)	PUNCT
esrj-64666	24	35	2	2	NUM
esrj-64666	24	36	*	*	PROPN
esrj-64666	24	37	delft	delft	PROPN
esrj-64666	24	38	university	university	PROPN
esrj-64666	24	39	of	of	ADP
esrj-64666	24	40	technology	technology	PROPN
esrj-64666	24	41	,	,	PUNCT
esrj-64666	24	42	stevinweg	stevinweg	PROPN
esrj-64666	24	43	1	1	NUM
esrj-64666	24	44	,	,	PUNCT
esrj-64666	24	45	2628	2628	NUM
esrj-64666	24	46	cn	cn	PROPN
esrj-64666	24	47	,	,	PUNCT
esrj-64666	24	48	delft	delft	PROPN
esrj-64666	24	49	,	,	PUNCT
esrj-64666	24	50	the	the	DET
esrj-64666	24	51	netherlands	netherlands	PROPN
esrj-64666	24	52	*	*	PUNCT
esrj-64666	24	53	corresponding	correspond	VERB
esrj-64666	24	54	author	author	NOUN
esrj-64666	24	55	:	:	PUNCT
esrj-64666	25	1	jiangjunran@gmail.com	jiangjunran@gmail.com	X
esrj-64666	26	1	g	g	PROPN
esrj-64666	26	2	e	e	X
esrj-64666	26	3	o	o	X
esrj-64666	26	4	d	d	X
esrj-64666	26	5	e	e	PROPN
esrj-64666	26	6	sy	sy	PROPN
esrj-64666	26	7	188	188	NUM
esrj-64666	26	8	xiaoyun	xiaoyun	NOUN
esrj-64666	26	9	wan	wan	PROPN
esrj-64666	26	10	&	&	CCONJ
esrj-64666	26	11	jiangjun	jiangjun	PROPN
esrj-64666	26	12	ran	run	VERB
esrj-64666	26	13	introduction	introduction	NOUN
esrj-64666	26	14	the	the	DET
esrj-64666	26	15	gravity	gravity	NOUN
esrj-64666	26	16	field	field	NOUN
esrj-64666	26	17	and	and	CCONJ
esrj-64666	26	18	steady	steady	ADJ
esrj-64666	26	19	-	-	PUNCT
esrj-64666	26	20	state	state	NOUN
esrj-64666	26	21	ocean	ocean	NOUN
esrj-64666	26	22	circulation	circulation	NOUN
esrj-64666	26	23	explorer	explorer	NOUN
esrj-64666	26	24	(	(	PUNCT
esrj-64666	26	25	goce	goce	PROPN
esrj-64666	26	26	)	)	PUNCT
esrj-64666	26	27	satellite	satellite	NOUN
esrj-64666	26	28	(	(	PUNCT
esrj-64666	26	29	european	european	ADJ
esrj-64666	26	30	space	space	NOUN
esrj-64666	26	31	agency	agency	NOUN
esrj-64666	26	32	,	,	PUNCT
esrj-64666	26	33	1999	1999	NUM
esrj-64666	26	34	)	)	PUNCT
esrj-64666	26	35	was	be	AUX
esrj-64666	26	36	launched	launch	VERB
esrj-64666	26	37	on	on	ADP
esrj-64666	26	38	march	march	PROPN
esrj-64666	26	39	17th	17th	NOUN
esrj-64666	26	40	,	,	PUNCT
esrj-64666	26	41	2009	2009	NUM
esrj-64666	26	42	and	and	CCONJ
esrj-64666	26	43	was	be	AUX
esrj-64666	26	44	terminated	terminate	VERB
esrj-64666	26	45	on	on	ADP
esrj-64666	26	46	november	november	PROPN
esrj-64666	26	47	11th	11th	NUM
esrj-64666	26	48	,	,	PUNCT
esrj-64666	26	49	2013	2013	NUM
esrj-64666	26	50	.	.	PUNCT
esrj-64666	27	1	by	by	ADP
esrj-64666	27	2	combining	combine	VERB
esrj-64666	27	3	the	the	DET
esrj-64666	27	4	gradient	gradient	NOUN
esrj-64666	27	5	and	and	CCONJ
esrj-64666	27	6	orbit	orbit	NOUN
esrj-64666	27	7	data	datum	NOUN
esrj-64666	27	8	from	from	ADP
esrj-64666	27	9	goce	goce	PROPN
esrj-64666	27	10	,	,	PUNCT
esrj-64666	27	11	three	three	NUM
esrj-64666	27	12	groups	group	NOUN
esrj-64666	27	13	of	of	ADP
esrj-64666	27	14	gravity	gravity	NOUN
esrj-64666	27	15	field	field	NOUN
esrj-64666	27	16	models	model	NOUN
esrj-64666	27	17	with	with	ADP
esrj-64666	27	18	increasingly	increasingly	ADV
esrj-64666	27	19	high	high	ADJ
esrj-64666	27	20	accuracies	accuracy	NOUN
esrj-64666	27	21	have	have	AUX
esrj-64666	27	22	been	be	AUX
esrj-64666	27	23	derived	derive	VERB
esrj-64666	27	24	by	by	ADP
esrj-64666	27	25	the	the	DET
esrj-64666	27	26	esa	esa	PROPN
esrj-64666	27	27	(	(	PUNCT
esrj-64666	27	28	european	european	ADJ
esrj-64666	27	29	space	space	NOUN
esrj-64666	27	30	agency	agency	PROPN
esrj-64666	27	31	)	)	PUNCT
esrj-64666	28	1	goce	goce	PROPN
esrj-64666	28	2	level	level	NOUN
esrj-64666	28	3	2	2	NUM
esrj-64666	28	4	processing	processing	NOUN
esrj-64666	28	5	facility	facility	NOUN
esrj-64666	28	6	.	.	PUNCT
esrj-64666	29	1	indeed	indeed	ADV
esrj-64666	29	2	,	,	PUNCT
esrj-64666	29	3	in	in	ADP
esrj-64666	29	4	addition	addition	NOUN
esrj-64666	29	5	to	to	ADP
esrj-64666	29	6	goce	goce	PROPN
esrj-64666	29	7	data	data	PROPN
esrj-64666	29	8	,	,	PUNCT
esrj-64666	29	9	a	a	DET
esrj-64666	29	10	number	number	NOUN
esrj-64666	29	11	of	of	ADP
esrj-64666	29	12	other	other	ADJ
esrj-64666	29	13	kinds	kind	NOUN
esrj-64666	29	14	of	of	ADP
esrj-64666	29	15	observations	observation	NOUN
esrj-64666	29	16	can	can	AUX
esrj-64666	29	17	also	also	ADV
esrj-64666	29	18	be	be	AUX
esrj-64666	29	19	used	use	VERB
esrj-64666	29	20	to	to	PART
esrj-64666	29	21	derive	derive	VERB
esrj-64666	29	22	gravity	gravity	NOUN
esrj-64666	29	23	field	field	NOUN
esrj-64666	29	24	models	model	NOUN
esrj-64666	29	25	,	,	PUNCT
esrj-64666	29	26	including	include	VERB
esrj-64666	29	27	observations	observation	NOUN
esrj-64666	29	28	from	from	ADP
esrj-64666	29	29	altimeter	altimeter	NOUN
esrj-64666	29	30	satellites	satellite	NOUN
esrj-64666	29	31	(	(	PUNCT
esrj-64666	29	32	marchenko	marchenko	ADJ
esrj-64666	29	33	,	,	PUNCT
esrj-64666	29	34	2003a	2003a	NUM
esrj-64666	29	35	;	;	PUNCT
esrj-64666	29	36	flechtner	flechtner	PROPN
esrj-64666	29	37	et	et	PROPN
esrj-64666	29	38	al	al	PROPN
esrj-64666	29	39	.	.	PROPN
esrj-64666	29	40	,	,	PUNCT
esrj-64666	29	41	2006	2006	NUM
esrj-64666	29	42	)	)	PUNCT
esrj-64666	29	43	,	,	PUNCT
esrj-64666	29	44	the	the	DET
esrj-64666	29	45	challenging	challenging	ADJ
esrj-64666	29	46	minisatellite	minisatellite	ADJ
esrj-64666	29	47	payload	payload	NOUN
esrj-64666	29	48	(	(	PUNCT
esrj-64666	29	49	champ	champ	NOUN
esrj-64666	29	50	)	)	PUNCT
esrj-64666	29	51	(	(	PUNCT
esrj-64666	29	52	reigber	reigber	NOUN
esrj-64666	29	53	et	et	PROPN
esrj-64666	29	54	al	al	PROPN
esrj-64666	29	55	.	.	PROPN
esrj-64666	29	56	,	,	PUNCT
esrj-64666	29	57	1996	1996	NUM
esrj-64666	29	58	)	)	PUNCT
esrj-64666	29	59	and	and	CCONJ
esrj-64666	29	60	the	the	DET
esrj-64666	29	61	gravity	gravity	NOUN
esrj-64666	29	62	recovery	recovery	NOUN
esrj-64666	29	63	and	and	CCONJ
esrj-64666	29	64	climate	climate	NOUN
esrj-64666	29	65	experiment	experiment	NOUN
esrj-64666	29	66	(	(	PUNCT
esrj-64666	29	67	grace	grace	NOUN
esrj-64666	29	68	)	)	PUNCT
esrj-64666	29	69	(	(	PUNCT
esrj-64666	29	70	tapley	tapley	NOUN
esrj-64666	29	71	et	et	PROPN
esrj-64666	29	72	al	al	PROPN
esrj-64666	29	73	.	.	PROPN
esrj-64666	29	74	,	,	PUNCT
esrj-64666	29	75	2004	2004	NUM
esrj-64666	29	76	)	)	PUNCT
esrj-64666	29	77	,	,	PUNCT
esrj-64666	29	78	as	as	ADV
esrj-64666	29	79	well	well	ADV
esrj-64666	29	80	as	as	ADP
esrj-64666	29	81	some	some	DET
esrj-64666	29	82	ground	ground	NOUN
esrj-64666	29	83	observations	observation	NOUN
esrj-64666	29	84	(	(	PUNCT
esrj-64666	29	85	marchenko	marchenko	ADJ
esrj-64666	29	86	,	,	PUNCT
esrj-64666	29	87	2003a	2003a	NUM
esrj-64666	29	88	;	;	PUNCT
esrj-64666	29	89	pavlis	pavlis	PROPN
esrj-64666	29	90	et	et	PROPN
esrj-64666	29	91	al	al	PROPN
esrj-64666	29	92	.	.	PROPN
esrj-64666	29	93	,	,	PUNCT
esrj-64666	29	94	2012	2012	NUM
esrj-64666	29	95	)	)	PUNCT
esrj-64666	29	96	.	.	PUNCT
esrj-64666	30	1	the	the	DET
esrj-64666	30	2	use	use	NOUN
esrj-64666	30	3	of	of	ADP
esrj-64666	30	4	such	such	ADJ
esrj-64666	30	5	data	datum	NOUN
esrj-64666	30	6	has	have	AUX
esrj-64666	30	7	enabled	enable	VERB
esrj-64666	30	8	a	a	DET
esrj-64666	30	9	range	range	NOUN
esrj-64666	30	10	of	of	ADP
esrj-64666	30	11	institutes	institute	NOUN
esrj-64666	30	12	to	to	PART
esrj-64666	30	13	resolve	resolve	VERB
esrj-64666	30	14	more	more	ADJ
esrj-64666	30	15	than	than	ADP
esrj-64666	30	16	100	100	NUM
esrj-64666	30	17	gravity	gravity	NOUN
esrj-64666	30	18	field	field	NOUN
esrj-64666	30	19	models	model	NOUN
esrj-64666	30	20	,	,	PUNCT
esrj-64666	30	21	released	release	VERB
esrj-64666	30	22	by	by	ADP
esrj-64666	30	23	the	the	DET
esrj-64666	30	24	international	international	ADJ
esrj-64666	30	25	centre	centre	NOUN
esrj-64666	30	26	for	for	ADP
esrj-64666	30	27	global	global	ADJ
esrj-64666	30	28	earth	earth	NOUN
esrj-64666	30	29	models	model	NOUN
esrj-64666	30	30	operated	operate	VERB
esrj-64666	30	31	by	by	ADP
esrj-64666	30	32	the	the	DET
esrj-64666	30	33	german	german	ADJ
esrj-64666	30	34	research	research	NOUN
esrj-64666	30	35	centre	centre	NOUN
esrj-64666	30	36	for	for	ADP
esrj-64666	30	37	geosciences	geoscience	NOUN
esrj-64666	30	38	.	.	PUNCT
esrj-64666	31	1	in	in	ADP
esrj-64666	31	2	comparison	comparison	NOUN
esrj-64666	31	3	to	to	ADP
esrj-64666	31	4	other	other	ADJ
esrj-64666	31	5	kinds	kind	NOUN
esrj-64666	31	6	of	of	ADP
esrj-64666	31	7	gravity	gravity	NOUN
esrj-64666	31	8	information	information	NOUN
esrj-64666	31	9	,	,	PUNCT
esrj-64666	31	10	goce	goce	PROPN
esrj-64666	31	11	data	datum	NOUN
esrj-64666	31	12	are	be	AUX
esrj-64666	31	13	of	of	ADP
esrj-64666	31	14	higher	high	ADJ
esrj-64666	31	15	accuracy	accuracy	NOUN
esrj-64666	31	16	in	in	ADP
esrj-64666	31	17	some	some	DET
esrj-64666	31	18	special	special	ADJ
esrj-64666	31	19	frequency	frequency	NOUN
esrj-64666	31	20	bands	band	NOUN
esrj-64666	31	21	,	,	PUNCT
esrj-64666	31	22	and	and	CCONJ
esrj-64666	31	23	the	the	DET
esrj-64666	31	24	spatial	spatial	ADJ
esrj-64666	31	25	consistency	consistency	NOUN
esrj-64666	31	26	of	of	ADP
esrj-64666	31	27	the	the	DET
esrj-64666	31	28	accuracy	accuracy	NOUN
esrj-64666	31	29	is	be	AUX
esrj-64666	31	30	superior	superior	ADJ
esrj-64666	31	31	to	to	ADP
esrj-64666	31	32	that	that	PRON
esrj-64666	31	33	of	of	ADP
esrj-64666	31	34	ground	ground	NOUN
esrj-64666	31	35	observations	observation	NOUN
esrj-64666	31	36	(	(	PUNCT
esrj-64666	31	37	marchenko	marchenko	NOUN
esrj-64666	31	38	et	et	PROPN
esrj-64666	31	39	al	al	PROPN
esrj-64666	31	40	.	.	PROPN
esrj-64666	31	41	,	,	PUNCT
esrj-64666	31	42	2016	2016	NUM
esrj-64666	31	43	)	)	PUNCT
esrj-64666	31	44	.	.	PUNCT
esrj-64666	32	1	nevertheless	nevertheless	ADV
esrj-64666	32	2	,	,	PUNCT
esrj-64666	32	3	deriving	derive	VERB
esrj-64666	32	4	an	an	DET
esrj-64666	32	5	accurate	accurate	ADJ
esrj-64666	32	6	gravity	gravity	NOUN
esrj-64666	32	7	field	field	NOUN
esrj-64666	32	8	model	model	NOUN
esrj-64666	32	9	using	use	VERB
esrj-64666	32	10	goce	goce	PROPN
esrj-64666	32	11	gravity	gravity	NOUN
esrj-64666	32	12	gradient	gradient	NOUN
esrj-64666	32	13	observations	observation	NOUN
esrj-64666	32	14	in	in	ADP
esrj-64666	32	15	combination	combination	NOUN
esrj-64666	32	16	with	with	ADP
esrj-64666	32	17	other	other	ADJ
esrj-64666	32	18	data	datum	NOUN
esrj-64666	32	19	remains	remain	VERB
esrj-64666	32	20	an	an	DET
esrj-64666	32	21	important	important	ADJ
esrj-64666	32	22	issue	issue	NOUN
esrj-64666	32	23	(	(	PUNCT
esrj-64666	32	24	gilardoni	gilardoni	NOUN
esrj-64666	32	25	et	et	NOUN
esrj-64666	32	26	al	al	PROPN
esrj-64666	32	27	.	.	PROPN
esrj-64666	32	28	,	,	PUNCT
esrj-64666	32	29	2013	2013	NUM
esrj-64666	32	30	)	)	PUNCT
esrj-64666	32	31	.	.	PUNCT
esrj-64666	33	1	one	one	NUM
esrj-64666	33	2	possible	possible	ADJ
esrj-64666	33	3	approach	approach	NOUN
esrj-64666	33	4	to	to	ADP
esrj-64666	33	5	this	this	DET
esrj-64666	33	6	question	question	NOUN
esrj-64666	33	7	is	be	AUX
esrj-64666	33	8	to	to	PART
esrj-64666	33	9	initially	initially	ADV
esrj-64666	33	10	construct	construct	VERB
esrj-64666	33	11	a	a	DET
esrj-64666	33	12	series	series	NOUN
esrj-64666	33	13	of	of	ADP
esrj-64666	33	14	normal	normal	ADJ
esrj-64666	33	15	equations	equation	NOUN
esrj-64666	33	16	based	base	VERB
esrj-64666	33	17	on	on	ADP
esrj-64666	33	18	all	all	DET
esrj-64666	33	19	the	the	DET
esrj-64666	33	20	observations	observation	NOUN
esrj-64666	33	21	(	(	PUNCT
esrj-64666	33	22	pail	pail	NOUN
esrj-64666	33	23	et	et	NOUN
esrj-64666	33	24	al	al	PROPN
esrj-64666	33	25	.	.	PROPN
esrj-64666	33	26	,	,	PUNCT
esrj-64666	33	27	2010	2010	NUM
esrj-64666	33	28	)	)	PUNCT
esrj-64666	33	29	and	and	CCONJ
esrj-64666	33	30	then	then	ADV
esrj-64666	33	31	resolve	resolve	VERB
esrj-64666	33	32	them	they	PRON
esrj-64666	33	33	using	use	VERB
esrj-64666	33	34	least	least	ADJ
esrj-64666	33	35	square	square	ADJ
esrj-64666	33	36	estimation	estimation	NOUN
esrj-64666	33	37	method	method	NOUN
esrj-64666	33	38	(	(	PUNCT
esrj-64666	33	39	lsm	lsm	PROPN
esrj-64666	33	40	)	)	PUNCT
esrj-64666	33	41	.	.	PUNCT
esrj-64666	34	1	however	however	ADV
esrj-64666	34	2	,	,	PUNCT
esrj-64666	34	3	as	as	SCONJ
esrj-64666	34	4	the	the	DET
esrj-64666	34	5	large	large	ADJ
esrj-64666	34	6	quantity	quantity	NOUN
esrj-64666	34	7	of	of	ADP
esrj-64666	34	8	data	datum	NOUN
esrj-64666	34	9	makes	make	VERB
esrj-64666	34	10	the	the	DET
esrj-64666	34	11	computational	computational	ADJ
esrj-64666	34	12	cost	cost	NOUN
esrj-64666	34	13	of	of	ADP
esrj-64666	34	14	this	this	DET
esrj-64666	34	15	process	process	NOUN
esrj-64666	34	16	prohibitive	prohibitive	ADJ
esrj-64666	34	17	,	,	PUNCT
esrj-64666	34	18	an	an	DET
esrj-64666	34	19	alternative	alternative	ADJ
esrj-64666	34	20	method	method	NOUN
esrj-64666	34	21	is	be	AUX
esrj-64666	34	22	to	to	PART
esrj-64666	34	23	utilize	utilize	VERB
esrj-64666	34	24	goce	goce	NOUN
esrj-64666	34	25	gravity	gravity	NOUN
esrj-64666	34	26	gradient	gradient	NOUN
esrj-64666	34	27	data	datum	NOUN
esrj-64666	34	28	to	to	PART
esrj-64666	34	29	improve	improve	VERB
esrj-64666	34	30	existing	exist	VERB
esrj-64666	34	31	gravity	gravity	NOUN
esrj-64666	34	32	field	field	NOUN
esrj-64666	34	33	models	model	NOUN
esrj-64666	34	34	that	that	PRON
esrj-64666	34	35	have	have	AUX
esrj-64666	34	36	been	be	AUX
esrj-64666	34	37	derived	derive	VERB
esrj-64666	34	38	from	from	ADP
esrj-64666	34	39	other	other	ADJ
esrj-64666	34	40	kinds	kind	NOUN
esrj-64666	34	41	of	of	ADP
esrj-64666	34	42	observations	observation	NOUN
esrj-64666	34	43	.	.	PUNCT
esrj-64666	35	1	if	if	SCONJ
esrj-64666	35	2	this	this	DET
esrj-64666	35	3	approach	approach	NOUN
esrj-64666	35	4	is	be	AUX
esrj-64666	35	5	adopted	adopt	VERB
esrj-64666	35	6	,	,	PUNCT
esrj-64666	35	7	there	there	PRON
esrj-64666	35	8	is	be	VERB
esrj-64666	35	9	no	no	DET
esrj-64666	35	10	need	need	NOUN
esrj-64666	35	11	to	to	PART
esrj-64666	35	12	process	process	VERB
esrj-64666	35	13	the	the	DET
esrj-64666	35	14	other	other	ADJ
esrj-64666	35	15	(	(	PUNCT
esrj-64666	35	16	non	non	ADJ
esrj-64666	35	17	-	-	ADJ
esrj-64666	35	18	goce	goce	ADJ
esrj-64666	35	19	)	)	PUNCT
esrj-64666	35	20	observation	observation	NOUN
esrj-64666	35	21	data	datum	NOUN
esrj-64666	35	22	over	over	ADV
esrj-64666	35	23	again	again	ADV
esrj-64666	35	24	.	.	PUNCT
esrj-64666	36	1	in	in	ADP
esrj-64666	36	2	this	this	DET
esrj-64666	36	3	study	study	NOUN
esrj-64666	36	4	,	,	PUNCT
esrj-64666	36	5	we	we	PRON
esrj-64666	36	6	adopt	adopt	VERB
esrj-64666	36	7	the	the	DET
esrj-64666	36	8	latter	latter	ADJ
esrj-64666	36	9	method	method	NOUN
esrj-64666	36	10	in	in	ADP
esrj-64666	36	11	which	which	PRON
esrj-64666	36	12	the	the	DET
esrj-64666	36	13	existing	exist	VERB
esrj-64666	36	14	gravity	gravity	NOUN
esrj-64666	36	15	field	field	NOUN
esrj-64666	36	16	models	model	NOUN
esrj-64666	36	17	are	be	AUX
esrj-64666	36	18	selected	select	VERB
esrj-64666	36	19	as	as	ADP
esrj-64666	36	20	reference	reference	NOUN
esrj-64666	36	21	models	model	NOUN
esrj-64666	36	22	to	to	PART
esrj-64666	36	23	be	be	AUX
esrj-64666	36	24	improved	improve	VERB
esrj-64666	36	25	.	.	PUNCT
esrj-64666	37	1	to	to	PART
esrj-64666	37	2	resolve	resolve	VERB
esrj-64666	37	3	the	the	DET
esrj-64666	37	4	gravity	gravity	NOUN
esrj-64666	37	5	field	field	NOUN
esrj-64666	37	6	model	model	NOUN
esrj-64666	37	7	,	,	PUNCT
esrj-64666	37	8	two	two	NUM
esrj-64666	37	9	approaches	approach	NOUN
esrj-64666	37	10	can	can	AUX
esrj-64666	37	11	be	be	AUX
esrj-64666	37	12	used	use	VERB
esrj-64666	37	13	,	,	PUNCT
esrj-64666	37	14	i.e.	i.e.	X
esrj-64666	37	15	,	,	PUNCT
esrj-64666	37	16	lsm	lsm	PROPN
esrj-64666	37	17	and	and	CCONJ
esrj-64666	37	18	spherical	spherical	ADJ
esrj-64666	37	19	harmonic	harmonic	ADJ
esrj-64666	37	20	analysis	analysis	NOUN
esrj-64666	37	21	.	.	PUNCT
esrj-64666	38	1	currently	currently	ADV
esrj-64666	38	2	,	,	PUNCT
esrj-64666	38	3	the	the	DET
esrj-64666	38	4	former	former	ADJ
esrj-64666	38	5	is	be	AUX
esrj-64666	38	6	more	more	ADV
esrj-64666	38	7	commonly	commonly	ADV
esrj-64666	38	8	applied	apply	VERB
esrj-64666	38	9	for	for	ADP
esrj-64666	38	10	processing	processing	NOUN
esrj-64666	38	11	goce	goce	PROPN
esrj-64666	38	12	gradient	gradient	PROPN
esrj-64666	38	13	data	datum	NOUN
esrj-64666	38	14	for	for	ADP
esrj-64666	38	15	gravity	gravity	NOUN
esrj-64666	38	16	field	field	NOUN
esrj-64666	38	17	recovery	recovery	NOUN
esrj-64666	38	18	,	,	PUNCT
esrj-64666	38	19	for	for	ADP
esrj-64666	38	20	example	example	NOUN
esrj-64666	38	21	,	,	PUNCT
esrj-64666	38	22	the	the	DET
esrj-64666	38	23	resolving	resolving	NOUN
esrj-64666	38	24	of	of	ADP
esrj-64666	38	25	time	time	NOUN
esrj-64666	38	26	-	-	PUNCT
esrj-64666	38	27	wise	wise	ADJ
esrj-64666	38	28	solution	solution	NOUN
esrj-64666	38	29	(	(	PUNCT
esrj-64666	38	30	pail	pail	NOUN
esrj-64666	38	31	et	et	NOUN
esrj-64666	38	32	al	al	PROPN
esrj-64666	38	33	.	.	PROPN
esrj-64666	38	34	,	,	PUNCT
esrj-64666	38	35	2011	2011	NUM
esrj-64666	38	36	)	)	PUNCT
esrj-64666	38	37	and	and	CCONJ
esrj-64666	38	38	direct	direct	ADJ
esrj-64666	38	39	solution	solution	NOUN
esrj-64666	38	40	of	of	ADP
esrj-64666	38	41	the	the	DET
esrj-64666	38	42	goce	goce	PROPN
esrj-64666	38	43	gravity	gravity	NOUN
esrj-64666	38	44	field	field	NOUN
esrj-64666	38	45	models	model	NOUN
esrj-64666	38	46	(	(	PUNCT
esrj-64666	38	47	bruinsma	bruinsma	PROPN
esrj-64666	38	48	et	et	PROPN
esrj-64666	38	49	al	al	PROPN
esrj-64666	38	50	.	.	PROPN
esrj-64666	38	51	,	,	PUNCT
esrj-64666	38	52	2010	2010	NUM
esrj-64666	38	53	)	)	PUNCT
esrj-64666	38	54	by	by	ADP
esrj-64666	38	55	esa	esa	PROPN
esrj-64666	38	56	,	,	PUNCT
esrj-64666	38	57	dgm-1s	dgm-1s	PROPN
esrj-64666	38	58	(	(	PUNCT
esrj-64666	38	59	hashemi	hashemi	NOUN
esrj-64666	38	60	et	et	PROPN
esrj-64666	38	61	al	al	PROPN
esrj-64666	38	62	.	.	PROPN
esrj-64666	38	63	,	,	PUNCT
esrj-64666	38	64	2013	2013	NUM
esrj-64666	38	65	)	)	PUNCT
esrj-64666	38	66	,	,	PUNCT
esrj-64666	38	67	etc	etc	X
esrj-64666	38	68	.	.	X
esrj-64666	38	69	one	one	NUM
esrj-64666	38	70	of	of	ADP
esrj-64666	38	71	the	the	DET
esrj-64666	38	72	main	main	ADJ
esrj-64666	38	73	advantages	advantage	NOUN
esrj-64666	38	74	of	of	ADP
esrj-64666	38	75	the	the	DET
esrj-64666	38	76	lsm	lsm	PROPN
esrj-64666	38	77	approach	approach	NOUN
esrj-64666	38	78	is	be	AUX
esrj-64666	38	79	the	the	DET
esrj-64666	38	80	ease	ease	NOUN
esrj-64666	38	81	with	with	ADP
esrj-64666	38	82	which	which	PRON
esrj-64666	38	83	a	a	DET
esrj-64666	38	84	gravity	gravity	NOUN
esrj-64666	38	85	field	field	NOUN
esrj-64666	38	86	model	model	NOUN
esrj-64666	38	87	can	can	AUX
esrj-64666	38	88	be	be	AUX
esrj-64666	38	89	resolved	resolve	VERB
esrj-64666	38	90	using	use	VERB
esrj-64666	38	91	gradient	gradient	NOUN
esrj-64666	38	92	and	and	CCONJ
esrj-64666	38	93	orbit	orbit	NOUN
esrj-64666	38	94	data	datum	NOUN
esrj-64666	38	95	in	in	ADP
esrj-64666	38	96	combination	combination	NOUN
esrj-64666	38	97	.	.	PUNCT
esrj-64666	39	1	considering	consider	VERB
esrj-64666	39	2	that	that	SCONJ
esrj-64666	39	3	the	the	DET
esrj-64666	39	4	existing	exist	VERB
esrj-64666	39	5	gravity	gravity	NOUN
esrj-64666	39	6	field	field	NOUN
esrj-64666	39	7	models	model	NOUN
esrj-64666	39	8	are	be	AUX
esrj-64666	39	9	improved	improve	VERB
esrj-64666	39	10	mainly	mainly	ADV
esrj-64666	39	11	by	by	ADP
esrj-64666	39	12	gradient	gradient	ADJ
esrj-64666	39	13	data	datum	NOUN
esrj-64666	39	14	in	in	ADP
esrj-64666	39	15	this	this	DET
esrj-64666	39	16	study	study	NOUN
esrj-64666	39	17	,	,	PUNCT
esrj-64666	39	18	we	we	PRON
esrj-64666	39	19	adopt	adopt	VERB
esrj-64666	39	20	spherical	spherical	ADJ
esrj-64666	39	21	harmonic	harmonic	ADJ
esrj-64666	39	22	analysis	analysis	NOUN
esrj-64666	39	23	to	to	PART
esrj-64666	39	24	recover	recover	VERB
esrj-64666	39	25	the	the	DET
esrj-64666	39	26	gravity	gravity	NOUN
esrj-64666	39	27	field	field	NOUN
esrj-64666	39	28	model	model	NOUN
esrj-64666	39	29	.	.	PUNCT
esrj-64666	40	1	resolving	resolve	VERB
esrj-64666	40	2	of	of	ADP
esrj-64666	40	3	a	a	DET
esrj-64666	40	4	gravity	gravity	NOUN
esrj-64666	40	5	field	field	NOUN
esrj-64666	40	6	model	model	NOUN
esrj-64666	40	7	via	via	ADP
esrj-64666	40	8	the	the	DET
esrj-64666	40	9	use	use	NOUN
esrj-64666	40	10	of	of	ADP
esrj-64666	40	11	spherical	spherical	ADJ
esrj-64666	40	12	harmonics	harmonic	NOUN
esrj-64666	40	13	can	can	AUX
esrj-64666	40	14	be	be	AUX
esrj-64666	40	15	treated	treat	VERB
esrj-64666	40	16	as	as	ADP
esrj-64666	40	17	a	a	DET
esrj-64666	40	18	boundary	boundary	ADJ
esrj-64666	40	19	value	value	NOUN
esrj-64666	40	20	problem	problem	NOUN
esrj-64666	40	21	(	(	PUNCT
esrj-64666	40	22	bvp	bvp	PROPN
esrj-64666	40	23	)	)	PUNCT
esrj-64666	40	24	(	(	PUNCT
esrj-64666	40	25	rummel	rummel	PROPN
esrj-64666	40	26	,	,	PUNCT
esrj-64666	40	27	et	et	PROPN
esrj-64666	40	28	al	al	PROPN
esrj-64666	40	29	.	.	PROPN
esrj-64666	40	30	,	,	PUNCT
esrj-64666	40	31	1993	1993	NUM
esrj-64666	40	32	)	)	PUNCT
esrj-64666	40	33	,	,	PUNCT
esrj-64666	40	34	the	the	DET
esrj-64666	40	35	first	first	ADJ
esrj-64666	40	36	step	step	NOUN
esrj-64666	40	37	of	of	ADP
esrj-64666	40	38	which	which	PRON
esrj-64666	40	39	is	be	AUX
esrj-64666	40	40	to	to	PART
esrj-64666	40	41	construct	construct	VERB
esrj-64666	40	42	a	a	DET
esrj-64666	40	43	so	so	ADV
esrj-64666	40	44	-	-	PUNCT
esrj-64666	40	45	called	call	VERB
esrj-64666	40	46	boundary	boundary	ADJ
esrj-64666	40	47	value	value	NOUN
esrj-64666	40	48	condition	condition	NOUN
esrj-64666	40	49	based	base	VERB
esrj-64666	40	50	on	on	ADP
esrj-64666	40	51	the	the	DET
esrj-64666	40	52	observation	observation	NOUN
esrj-64666	40	53	equation	equation	NOUN
esrj-64666	40	54	.	.	PUNCT
esrj-64666	41	1	a	a	DET
esrj-64666	41	2	great	great	ADJ
esrj-64666	41	3	deal	deal	NOUN
esrj-64666	41	4	of	of	ADP
esrj-64666	41	5	research	research	NOUN
esrj-64666	41	6	has	have	AUX
esrj-64666	41	7	been	be	AUX
esrj-64666	41	8	conducted	conduct	VERB
esrj-64666	41	9	in	in	ADP
esrj-64666	41	10	this	this	DET
esrj-64666	41	11	area	area	NOUN
esrj-64666	41	12	.	.	PUNCT
esrj-64666	42	1	rummel	rummel	PROPN
esrj-64666	42	2	and	and	CCONJ
esrj-64666	42	3	van	van	PROPN
esrj-64666	42	4	gelderen	gelderen	PROPN
esrj-64666	42	5	(	(	PUNCT
esrj-64666	42	6	1992	1992	NUM
esrj-64666	42	7	)	)	PUNCT
esrj-64666	42	8	analyzed	analyze	VERB
esrj-64666	42	9	the	the	DET
esrj-64666	42	10	spectral	spectral	ADJ
esrj-64666	42	11	characteristics	characteristic	NOUN
esrj-64666	42	12	of	of	ADP
esrj-64666	42	13	different	different	ADJ
esrj-64666	42	14	gravity	gravity	NOUN
esrj-64666	42	15	gradient	gradient	NOUN
esrj-64666	42	16	components	component	NOUN
esrj-64666	42	17	and	and	CCONJ
esrj-64666	42	18	generated	generate	VERB
esrj-64666	42	19	a	a	DET
esrj-64666	42	20	series	series	NOUN
esrj-64666	42	21	of	of	ADP
esrj-64666	42	22	two	two	NUM
esrj-64666	42	23	-	-	PUNCT
esrj-64666	42	24	dimensional	dimensional	ADJ
esrj-64666	42	25	fourier	fourier	NOUN
esrj-64666	42	26	expressions	expression	NOUN
esrj-64666	42	27	.	.	PUNCT
esrj-64666	43	1	van	van	PROPN
esrj-64666	43	2	gelderen	gelderen	PROPN
esrj-64666	43	3	and	and	CCONJ
esrj-64666	43	4	rummel	rummel	PROPN
esrj-64666	43	5	(	(	PUNCT
esrj-64666	43	6	2001	2001	NUM
esrj-64666	43	7	)	)	PUNCT
esrj-64666	43	8	summarized	summarize	VERB
esrj-64666	43	9	the	the	DET
esrj-64666	43	10	solution	solution	NOUN
esrj-64666	43	11	of	of	ADP
esrj-64666	43	12	a	a	DET
esrj-64666	43	13	general	general	ADJ
esrj-64666	43	14	geodetic	geodetic	ADJ
esrj-64666	43	15	bvp	bvp	NOUN
esrj-64666	43	16	under	under	ADP
esrj-64666	43	17	gravity	gravity	NOUN
esrj-64666	43	18	gradient	gradient	NOUN
esrj-64666	43	19	boundary	boundary	ADJ
esrj-64666	43	20	conditions	condition	NOUN
esrj-64666	43	21	.	.	PUNCT
esrj-64666	44	1	martinec	martinec	PROPN
esrj-64666	44	2	(	(	PUNCT
esrj-64666	44	3	2003	2003	NUM
esrj-64666	44	4	)	)	PUNCT
esrj-64666	44	5	discussed	discuss	VERB
esrj-64666	44	6	green	green	ADJ
esrj-64666	44	7	function	function	NOUN
esrj-64666	44	8	to	to	ADP
esrj-64666	44	9	gradiometric	gradiometric	PROPN
esrj-64666	44	10	bvp	bvp	PROPN
esrj-64666	44	11	.	.	PUNCT
esrj-64666	45	1	in	in	ADP
esrj-64666	45	2	addition	addition	NOUN
esrj-64666	45	3	,	,	PUNCT
esrj-64666	45	4	invariants	invariant	NOUN
esrj-64666	45	5	of	of	ADP
esrj-64666	45	6	gradient	gradient	ADJ
esrj-64666	45	7	tensors	tensor	NOUN
esrj-64666	45	8	(	(	PUNCT
esrj-64666	45	9	rummel	rummel	PROPN
esrj-64666	45	10	,	,	PUNCT
esrj-64666	45	11	1986	1986	NUM
esrj-64666	45	12	,	,	PUNCT
esrj-64666	45	13	sacerdote	sacerdote	ADJ
esrj-64666	45	14	&	&	CCONJ
esrj-64666	45	15	sanso	sanso	PROPN
esrj-64666	45	16	,	,	PUNCT
esrj-64666	45	17	1989	1989	NUM
esrj-64666	45	18	,	,	PUNCT
esrj-64666	45	19	vermeer	vermeer	NOUN
esrj-64666	45	20	,	,	PUNCT
esrj-64666	45	21	1990	1990	NUM
esrj-64666	45	22	,	,	PUNCT
esrj-64666	45	23	marchenko	marchenko	ADJ
esrj-64666	45	24	,	,	PUNCT
esrj-64666	45	25	2003b	2003b	NUM
esrj-64666	45	26	,	,	PUNCT
esrj-64666	45	27	baur	baur	PROPN
esrj-64666	45	28	et	et	PROPN
esrj-64666	45	29	al	al	PROPN
esrj-64666	45	30	.	.	PROPN
esrj-64666	45	31	,	,	PUNCT
esrj-64666	45	32	2008	2008	NUM
esrj-64666	45	33	)	)	PUNCT
esrj-64666	45	34	were	be	AUX
esrj-64666	45	35	discussed	discuss	VERB
esrj-64666	45	36	to	to	PART
esrj-64666	45	37	recover	recover	VERB
esrj-64666	45	38	gravity	gravity	NOUN
esrj-64666	45	39	field	field	NOUN
esrj-64666	45	40	models	model	NOUN
esrj-64666	45	41	by	by	ADP
esrj-64666	45	42	lsm	lsm	PROPN
esrj-64666	45	43	.	.	PROPN
esrj-64666	45	44	holota	holota	PROPN
esrj-64666	45	45	(	(	PUNCT
esrj-64666	45	46	1989	1989	NUM
esrj-64666	45	47	)	)	PUNCT
esrj-64666	45	48	and	and	CCONJ
esrj-64666	45	49	yu	yu	PROPN
esrj-64666	45	50	and	and	CCONJ
esrj-64666	45	51	zhao	zhao	PROPN
esrj-64666	45	52	(	(	PUNCT
esrj-64666	45	53	2010	2010	NUM
esrj-64666	45	54	)	)	PUNCT
esrj-64666	45	55	constructed	construct	VERB
esrj-64666	45	56	the	the	DET
esrj-64666	45	57	boundary	boundary	ADJ
esrj-64666	45	58	conditions	condition	NOUN
esrj-64666	45	59	using	use	VERB
esrj-64666	45	60	invariants	invariant	NOUN
esrj-64666	45	61	of	of	ADP
esrj-64666	45	62	a	a	DET
esrj-64666	45	63	gravity	gravity	NOUN
esrj-64666	45	64	gradient	gradient	NOUN
esrj-64666	45	65	tensor	tensor	NOUN
esrj-64666	45	66	.	.	PUNCT
esrj-64666	46	1	those	those	DET
esrj-64666	46	2	conditions	condition	NOUN
esrj-64666	46	3	contain	contain	VERB
esrj-64666	46	4	few	few	ADJ
esrj-64666	46	5	attitude	attitude	NOUN
esrj-64666	46	6	errors	error	NOUN
esrj-64666	46	7	but	but	CCONJ
esrj-64666	46	8	create	create	VERB
esrj-64666	46	9	linear	linear	ADJ
esrj-64666	46	10	errors	error	NOUN
esrj-64666	46	11	.	.	PUNCT
esrj-64666	47	1	marchenko	marchenko	ADJ
esrj-64666	47	2	et	et	NOUN
esrj-64666	47	3	al.(2016	al.(2016	NOUN
esrj-64666	47	4	)	)	PUNCT
esrj-64666	48	1	investigated	investigate	VERB
esrj-64666	48	2	a	a	DET
esrj-64666	48	3	special	special	ADJ
esrj-64666	48	4	version	version	NOUN
esrj-64666	48	5	of	of	ADP
esrj-64666	48	6	the	the	DET
esrj-64666	48	7	space	space	NOUN
esrj-64666	48	8	-	-	PUNCT
esrj-64666	48	9	wise	wise	ADJ
esrj-64666	48	10	method	method	NOUN
esrj-64666	48	11	based	base	VERB
esrj-64666	48	12	on	on	ADP
esrj-64666	48	13	the	the	DET
esrj-64666	48	14	second	second	ADJ
esrj-64666	48	15	degree	degree	NOUN
esrj-64666	48	16	radial	radial	ADJ
esrj-64666	48	17	derivatives	derivative	NOUN
esrj-64666	48	18	of	of	ADP
esrj-64666	48	19	goce	goce	PROPN
esrj-64666	48	20	missions	mission	NOUN
esrj-64666	48	21	.	.	PUNCT
esrj-64666	49	1	their	their	PRON
esrj-64666	49	2	results	result	NOUN
esrj-64666	49	3	show	show	VERB
esrj-64666	49	4	that	that	SCONJ
esrj-64666	49	5	the	the	DET
esrj-64666	49	6	second	second	ADJ
esrj-64666	49	7	order	order	NOUN
esrj-64666	49	8	derivatives	derivative	NOUN
esrj-64666	49	9	of	of	ADP
esrj-64666	49	10	egg_trf_2	egg_trf_2	NOUN
esrj-64666	49	11	data	datum	NOUN
esrj-64666	49	12	can	can	AUX
esrj-64666	49	13	improve	improve	VERB
esrj-64666	49	14	the	the	DET
esrj-64666	49	15	middle	middle	ADJ
esrj-64666	49	16	and	and	CCONJ
esrj-64666	49	17	long	long	ADJ
esrj-64666	49	18	waves	wave	NOUN
esrj-64666	49	19	of	of	ADP
esrj-64666	49	20	the	the	DET
esrj-64666	49	21	geo	geo	PROPN
esrj-64666	49	22	-	-	PUNCT
esrj-64666	49	23	potential	potential	NOUN
esrj-64666	49	24	(	(	PUNCT
esrj-64666	49	25	marchenko	marchenko	NOUN
esrj-64666	49	26	et	et	PROPN
esrj-64666	49	27	al	al	PROPN
esrj-64666	49	28	.	.	PROPN
esrj-64666	49	29	,	,	PUNCT
esrj-64666	49	30	2016	2016	NUM
esrj-64666	49	31	)	)	PUNCT
esrj-64666	49	32	.	.	PUNCT
esrj-64666	50	1	the	the	DET
esrj-64666	50	2	radial	radial	ADJ
esrj-64666	50	3	gravity	gravity	NOUN
esrj-64666	50	4	gradients	gradient	NOUN
esrj-64666	50	5	are	be	AUX
esrj-64666	50	6	utilized	utilize	VERB
esrj-64666	50	7	in	in	ADP
esrj-64666	50	8	this	this	DET
esrj-64666	50	9	study	study	NOUN
esrj-64666	50	10	to	to	PART
esrj-64666	50	11	construct	construct	VERB
esrj-64666	50	12	the	the	DET
esrj-64666	50	13	boundary	boundary	ADJ
esrj-64666	50	14	condition	condition	NOUN
esrj-64666	50	15	.	.	PUNCT
esrj-64666	51	1	it	it	PRON
esrj-64666	51	2	is	be	AUX
esrj-64666	51	3	noteworthy	noteworthy	ADJ
esrj-64666	51	4	that	that	SCONJ
esrj-64666	51	5	fuchs	fuchs	PROPN
esrj-64666	51	6	et	et	PROPN
esrj-64666	51	7	al	al	PROPN
esrj-64666	51	8	.	.	PROPN
esrj-64666	52	1	(	(	PUNCT
esrj-64666	52	2	2013	2013	NUM
esrj-64666	52	3	)	)	PUNCT
esrj-64666	52	4	proposed	propose	VERB
esrj-64666	52	5	a	a	DET
esrj-64666	52	6	superior	superior	ADJ
esrj-64666	52	7	and	and	CCONJ
esrj-64666	52	8	highly	highly	ADV
esrj-64666	52	9	accurate	accurate	ADJ
esrj-64666	52	10	method	method	NOUN
esrj-64666	52	11	for	for	ADP
esrj-64666	52	12	vertical	vertical	ADJ
esrj-64666	52	13	gravity	gravity	NOUN
esrj-64666	52	14	gradient	gradient	NOUN
esrj-64666	52	15	computation	computation	NOUN
esrj-64666	52	16	,	,	PUNCT
esrj-64666	52	17	which	which	PRON
esrj-64666	52	18	they	they	PRON
esrj-64666	52	19	successfully	successfully	ADV
esrj-64666	52	20	applied	apply	VERB
esrj-64666	52	21	to	to	ADP
esrj-64666	52	22	a	a	DET
esrj-64666	52	23	discussion	discussion	NOUN
esrj-64666	52	24	of	of	ADP
esrj-64666	52	25	the	the	DET
esrj-64666	52	26	tokyo	tokyo	PROPN
esrj-64666	52	27	earthquake	earthquake	NOUN
esrj-64666	52	28	.	.	PUNCT
esrj-64666	53	1	by	by	ADP
esrj-64666	53	2	this	this	DET
esrj-64666	53	3	method	method	NOUN
esrj-64666	53	4	,	,	PUNCT
esrj-64666	53	5	bouman	bouman	NOUN
esrj-64666	53	6	et	et	NOUN
esrj-64666	53	7	al.(2016	al.(2016	NOUN
esrj-64666	53	8	)	)	PUNCT
esrj-64666	53	9	calculated	calculate	VERB
esrj-64666	53	10	satellite	satellite	NOUN
esrj-64666	53	11	gravity	gravity	NOUN
esrj-64666	53	12	gradient	gradient	NOUN
esrj-64666	53	13	grids	grid	NOUN
esrj-64666	53	14	for	for	ADP
esrj-64666	53	15	geophysics	geophysic	NOUN
esrj-64666	53	16	.	.	PUNCT
esrj-64666	54	1	meng	meng	PROPN
esrj-64666	54	2	et	et	PROPN
esrj-64666	54	3	al.(2016	al.(2016	PROPN
esrj-64666	54	4	)	)	PUNCT
esrj-64666	54	5	proposed	propose	VERB
esrj-64666	54	6	an	an	DET
esrj-64666	54	7	alternative	alternative	ADJ
esrj-64666	54	8	combination	combination	NOUN
esrj-64666	54	9	of	of	ADP
esrj-64666	54	10	vxx	vxx	PROPN
esrj-64666	54	11	,	,	PUNCT
esrj-64666	54	12	vyy	vyy	PROPN
esrj-64666	54	13	and	and	CCONJ
esrj-64666	54	14	vzz	vzz	NOUN
esrj-64666	54	15	to	to	PART
esrj-64666	54	16	compute	compute	VERB
esrj-64666	54	17	a	a	DET
esrj-64666	54	18	new	new	ADJ
esrj-64666	54	19	vzz	vzz	NOUN
esrj-64666	54	20	which	which	PRON
esrj-64666	54	21	then	then	ADV
esrj-64666	54	22	is	be	AUX
esrj-64666	54	23	used	use	VERB
esrj-64666	54	24	for	for	ADP
esrj-64666	54	25	computing	compute	VERB
esrj-64666	54	26	the	the	DET
esrj-64666	54	27	radial	radial	ADJ
esrj-64666	54	28	gravity	gravity	NOUN
esrj-64666	54	29	gradient	gradient	NOUN
esrj-64666	54	30	.	.	PUNCT
esrj-64666	55	1	since	since	SCONJ
esrj-64666	55	2	accurate	accurate	ADJ
esrj-64666	55	3	radial	radial	ADJ
esrj-64666	55	4	gravity	gravity	NOUN
esrj-64666	55	5	gradients	gradient	NOUN
esrj-64666	55	6	can	can	AUX
esrj-64666	55	7	be	be	AUX
esrj-64666	55	8	obtained	obtain	VERB
esrj-64666	55	9	,	,	PUNCT
esrj-64666	55	10	we	we	PRON
esrj-64666	55	11	believe	believe	VERB
esrj-64666	55	12	that	that	SCONJ
esrj-64666	55	13	they	they	PRON
esrj-64666	55	14	can	can	AUX
esrj-64666	55	15	be	be	AUX
esrj-64666	55	16	used	use	VERB
esrj-64666	55	17	as	as	ADP
esrj-64666	55	18	a	a	DET
esrj-64666	55	19	boundary	boundary	ADJ
esrj-64666	55	20	condition	condition	NOUN
esrj-64666	55	21	to	to	PART
esrj-64666	55	22	improve	improve	VERB
esrj-64666	55	23	some	some	DET
esrj-64666	55	24	existing	exist	VERB
esrj-64666	55	25	gravity	gravity	NOUN
esrj-64666	55	26	field	field	NOUN
esrj-64666	55	27	model	model	NOUN
esrj-64666	55	28	and	and	CCONJ
esrj-64666	55	29	to	to	PART
esrj-64666	55	30	obtain	obtain	VERB
esrj-64666	55	31	new	new	ADJ
esrj-64666	55	32	ones	one	NOUN
esrj-64666	55	33	.	.	PUNCT
esrj-64666	56	1	this	this	PRON
esrj-64666	56	2	is	be	AUX
esrj-64666	56	3	the	the	DET
esrj-64666	56	4	starting	starting	NOUN
esrj-64666	56	5	point	point	NOUN
esrj-64666	56	6	of	of	ADP
esrj-64666	56	7	this	this	DET
esrj-64666	56	8	paper	paper	NOUN
esrj-64666	56	9	.	.	PUNCT
esrj-64666	57	1	methods	method	NOUN
esrj-64666	57	2	radial	radial	ADJ
esrj-64666	57	3	gravity	gravity	NOUN
esrj-64666	57	4	gradient	gradient	NOUN
esrj-64666	57	5	computation	computation	NOUN
esrj-64666	57	6	goce	goce	PROPN
esrj-64666	57	7	measurements	measurement	NOUN
esrj-64666	57	8	include	include	VERB
esrj-64666	57	9	the	the	DET
esrj-64666	57	10	vxx	vxx	PROPN
esrj-64666	57	11	,	,	PUNCT
esrj-64666	57	12	vyy	vyy	PROPN
esrj-64666	57	13	,	,	PUNCT
esrj-64666	57	14	and	and	CCONJ
esrj-64666	57	15	vzz	vzz	NOUN
esrj-64666	57	16	components	component	NOUN
esrj-64666	57	17	of	of	ADP
esrj-64666	57	18	the	the	DET
esrj-64666	57	19	gravity	gravity	NOUN
esrj-64666	57	20	gradient	gradient	NOUN
esrj-64666	57	21	tensors	tensor	NOUN
esrj-64666	57	22	(	(	PUNCT
esrj-64666	57	23	stummer	stummer	PROPN
esrj-64666	57	24	et	et	PROPN
esrj-64666	57	25	al	al	PROPN
esrj-64666	57	26	.	.	PROPN
esrj-64666	57	27	,	,	PUNCT
esrj-64666	57	28	2012	2012	NUM
esrj-64666	57	29	)	)	PUNCT
esrj-64666	57	30	.	.	PUNCT
esrj-64666	58	1	thus	thus	ADV
esrj-64666	58	2	,	,	PUNCT
esrj-64666	58	3	if	if	SCONJ
esrj-64666	58	4	no	no	DET
esrj-64666	58	5	noise	noise	NOUN
esrj-64666	58	6	is	be	AUX
esrj-64666	58	7	observed	observe	VERB
esrj-64666	58	8	,	,	PUNCT
esrj-64666	58	9	the	the	DET
esrj-64666	58	10	laplace	laplace	NOUN
esrj-64666	58	11	equation	equation	NOUN
esrj-64666	58	12	can	can	AUX
esrj-64666	58	13	be	be	AUX
esrj-64666	58	14	applied	apply	VERB
esrj-64666	58	15	,	,	PUNCT
esrj-64666	58	16	as	as	SCONJ
esrj-64666	58	17	follows	follow	VERB
esrj-64666	58	18	:	:	PUNCT
esrj-64666	58	19	v	v	NUM
esrj-64666	58	20	v	v	NUM
esrj-64666	58	21	vzz	vzz	NOUN
esrj-64666	58	22	xx	xx	NUM
esrj-64666	59	1	yy	yy	INTJ
esrj-64666	59	2	'	'	PUNCT
esrj-64666	60	1	(	(	PUNCT
esrj-64666	60	2	)	)	PUNCT
esrj-64666	60	3	=	=	SYM
esrj-64666	60	4	−	−	PROPN
esrj-64666	60	5	+	+	CCONJ
esrj-64666	60	6	(	(	PUNCT
esrj-64666	60	7	1	1	X
esrj-64666	60	8	)	)	PUNCT
esrj-64666	60	9	this	this	PRON
esrj-64666	60	10	leads	lead	VERB
esrj-64666	60	11	us	we	PRON
esrj-64666	60	12	to	to	PART
esrj-64666	60	13	obtain	obtain	VERB
esrj-64666	60	14	two	two	NUM
esrj-64666	60	15	vertical	vertical	ADJ
esrj-64666	60	16	gravity	gravity	NOUN
esrj-64666	60	17	gradient	gradient	NOUN
esrj-64666	60	18	values	value	NOUN
esrj-64666	60	19	(	(	PUNCT
esrj-64666	60	20	i.e.	i.e.	X
esrj-64666	60	21	,	,	PUNCT
esrj-64666	60	22	vzz	vzz	NOUN
esrj-64666	60	23	and	and	CCONJ
esrj-64666	60	24	vzz	vzz	NOUN
esrj-64666	60	25	'	'	PUNCT
esrj-64666	60	26	)	)	PUNCT
esrj-64666	60	27	that	that	PRON
esrj-64666	60	28	are	be	AUX
esrj-64666	60	29	,	,	PUNCT
esrj-64666	60	30	however	however	ADV
esrj-64666	60	31	,	,	PUNCT
esrj-64666	60	32	unequal	unequal	ADJ
esrj-64666	60	33	to	to	ADP
esrj-64666	60	34	one	one	NUM
esrj-64666	60	35	another	another	PRON
esrj-64666	60	36	because	because	SCONJ
esrj-64666	60	37	of	of	ADP
esrj-64666	60	38	noise	noise	NOUN
esrj-64666	60	39	.	.	PUNCT
esrj-64666	61	1	fuchs	fuchs	PROPN
esrj-64666	61	2	et	et	PROPN
esrj-64666	61	3	al	al	PROPN
esrj-64666	61	4	.	.	PROPN
esrj-64666	62	1	(	(	PUNCT
esrj-64666	62	2	2013	2013	NUM
esrj-64666	62	3	)	)	PUNCT
esrj-64666	62	4	addressed	address	VERB
esrj-64666	62	5	this	this	PRON
esrj-64666	62	6	by	by	ADP
esrj-64666	62	7	using	use	VERB
esrj-64666	62	8	mean	mean	ADJ
esrj-64666	62	9	values	value	NOUN
esrj-64666	62	10	of	of	ADP
esrj-64666	62	11	vzz	vzz	NOUN
esrj-64666	62	12	and	and	CCONJ
esrj-64666	62	13	vzz	vzz	NOUN
esrj-64666	62	14	'	'	PUNCT
esrj-64666	62	15	to	to	PART
esrj-64666	62	16	improve	improve	VERB
esrj-64666	62	17	the	the	DET
esrj-64666	62	18	accuracy	accuracy	NOUN
esrj-64666	62	19	of	of	ADP
esrj-64666	62	20	vertical	vertical	ADJ
esrj-64666	62	21	gravity	gravity	NOUN
esrj-64666	62	22	gradients	gradient	NOUN
esrj-64666	62	23	.	.	PUNCT
esrj-64666	63	1	meng	meng	PROPN
esrj-64666	63	2	et	et	PROPN
esrj-64666	63	3	al	al	PROPN
esrj-64666	63	4	.	.	PROPN
esrj-64666	64	1	(	(	PUNCT
esrj-64666	64	2	2016	2016	NUM
esrj-64666	64	3	)	)	PUNCT
esrj-64666	64	4	proposed	propose	VERB
esrj-64666	64	5	the	the	DET
esrj-64666	64	6	following	follow	VERB
esrj-64666	64	7	combination	combination	NOUN
esrj-64666	64	8	to	to	PART
esrj-64666	64	9	compute	compute	VERB
esrj-64666	64	10	new	new	ADJ
esrj-64666	64	11	vertical	vertical	ADJ
esrj-64666	64	12	gravity	gravity	NOUN
esrj-64666	64	13	gradients	gradient	NOUN
esrj-64666	64	14	,	,	PUNCT
esrj-64666	64	15	v	v	NOUN
esrj-64666	64	16	v	v	NOUN
esrj-64666	64	17	v	v	NOUN
esrj-64666	64	18	vzz	vzz	NOUN
esrj-64666	65	1	c	c	PROPN
esrj-64666	65	2	zz	zz	PROPN
esrj-64666	66	1	xx	xx	NUM
esrj-64666	67	1	yy	yy	INTJ
esrj-64666	67	2	,	,	PUNCT
esrj-64666	67	3	=	=	PUNCT
esrj-64666	68	1	−	−	PROPN
esrj-64666	69	1	+	+	NOUN
esrj-64666	69	2	(	(	PUNCT
esrj-64666	69	3	)	)	SYM
esrj-64666	69	4	1	1	NUM
esrj-64666	69	5	3	3	NUM
esrj-64666	69	6	2	2	NUM
esrj-64666	69	7	3	3	NUM
esrj-64666	69	8	(	(	PUNCT
esrj-64666	69	9	2	2	NUM
esrj-64666	69	10	)	)	PUNCT
esrj-64666	69	11	compared	compare	VERB
esrj-64666	69	12	to	to	ADP
esrj-64666	69	13	vzz	vzz	NOUN
esrj-64666	69	14	,	,	PUNCT
esrj-64666	69	15	noises	noise	NOUN
esrj-64666	69	16	of	of	ADP
esrj-64666	69	17	vzz	vzz	NOUN
esrj-64666	69	18	c	c	NOUN
esrj-64666	69	19	,	,	PUNCT
esrj-64666	69	20	are	be	AUX
esrj-64666	69	21	reduced	reduce	VERB
esrj-64666	69	22	about	about	ADP
esrj-64666	69	23	42.3	42.3	NUM
esrj-64666	69	24	%	%	NOUN
esrj-64666	69	25	(	(	PUNCT
esrj-64666	69	26	meng	meng	PROPN
esrj-64666	69	27	et	et	PROPN
esrj-64666	69	28	al	al	PROPN
esrj-64666	69	29	.	.	PROPN
esrj-64666	69	30	,	,	PUNCT
esrj-64666	69	31	2016	2016	NUM
esrj-64666	69	32	)	)	PUNCT
esrj-64666	69	33	.	.	PUNCT
esrj-64666	70	1	however	however	ADV
esrj-64666	70	2	,	,	PUNCT
esrj-64666	70	3	vzz	vzz	NOUN
esrj-64666	70	4	c	c	NOUN
esrj-64666	70	5	,	,	PUNCT
esrj-64666	70	6	are	be	AUX
esrj-64666	70	7	the	the	DET
esrj-64666	70	8	vertical	vertical	ADJ
esrj-64666	70	9	components	component	NOUN
esrj-64666	70	10	of	of	ADP
esrj-64666	70	11	gravity	gravity	NOUN
esrj-64666	70	12	gradient	gradient	NOUN
esrj-64666	70	13	tensors	tensor	NOUN
esrj-64666	70	14	in	in	ADP
esrj-64666	70	15	gradiometer	gradiometer	ADJ
esrj-64666	70	16	reference	reference	NOUN
esrj-64666	70	17	frame	frame	NOUN
esrj-64666	70	18	(	(	PUNCT
esrj-64666	70	19	grf	grf	NOUN
esrj-64666	70	20	)	)	PUNCT
esrj-64666	70	21	and	and	CCONJ
esrj-64666	70	22	not	not	PART
esrj-64666	70	23	the	the	DET
esrj-64666	70	24	radial	radial	ADJ
esrj-64666	70	25	gravity	gravity	NOUN
esrj-64666	70	26	gradients	gradient	NOUN
esrj-64666	70	27	,	,	PUNCT
esrj-64666	70	28	hence	hence	ADV
esrj-64666	70	29	the	the	DET
esrj-64666	70	30	coordinate	coordinate	NOUN
esrj-64666	70	31	transformation	transformation	NOUN
esrj-64666	70	32	is	be	AUX
esrj-64666	70	33	needed	need	VERB
esrj-64666	70	34	.	.	PUNCT
esrj-64666	71	1	although	although	SCONJ
esrj-64666	71	2	fuchs	fuchs	PROPN
esrj-64666	71	3	et	et	PROPN
esrj-64666	71	4	al	al	PROPN
esrj-64666	71	5	.	.	PROPN
esrj-64666	71	6	(	(	PUNCT
esrj-64666	71	7	2013	2013	NUM
esrj-64666	71	8	)	)	PUNCT
esrj-64666	71	9	and	and	CCONJ
esrj-64666	71	10	meng	meng	PROPN
esrj-64666	71	11	et	et	PROPN
esrj-64666	71	12	al	al	PROPN
esrj-64666	71	13	.	.	PROPN
esrj-64666	72	1	(	(	PUNCT
esrj-64666	72	2	2016	2016	NUM
esrj-64666	72	3	)	)	PUNCT
esrj-64666	72	4	proposed	propose	VERB
esrj-64666	72	5	new	new	ADJ
esrj-64666	72	6	methods	method	NOUN
esrj-64666	72	7	for	for	ADP
esrj-64666	72	8	computing	compute	VERB
esrj-64666	72	9	new	new	ADJ
esrj-64666	72	10	vertical	vertical	ADJ
esrj-64666	72	11	gravity	gravity	NOUN
esrj-64666	72	12	gradients	gradient	NOUN
esrj-64666	72	13	,	,	PUNCT
esrj-64666	72	14	horizontal	horizontal	ADJ
esrj-64666	72	15	gravity	gravity	NOUN
esrj-64666	72	16	gradiens	gradien	NOUN
esrj-64666	72	17	(	(	PUNCT
esrj-64666	72	18	ie	ie	X
esrj-64666	72	19	.	.	PROPN
esrj-64666	72	20	,	,	PUNCT
esrj-64666	72	21	vxx	vxx	PROPN
esrj-64666	72	22	and	and	CCONJ
esrj-64666	72	23	vyy	vyy	NOUN
esrj-64666	72	24	)	)	PUNCT
esrj-64666	72	25	are	be	AUX
esrj-64666	72	26	also	also	ADV
esrj-64666	72	27	needed	need	VERB
esrj-64666	72	28	for	for	ADP
esrj-64666	72	29	the	the	DET
esrj-64666	72	30	data	data	NOUN
esrj-64666	72	31	rotation	rotation	NOUN
esrj-64666	72	32	.	.	PUNCT
esrj-64666	73	1	however	however	ADV
esrj-64666	73	2	,	,	PUNCT
esrj-64666	73	3	no	no	DET
esrj-64666	73	4	literature	literature	NOUN
esrj-64666	73	5	discussed	discuss	VERB
esrj-64666	73	6	how	how	SCONJ
esrj-64666	73	7	to	to	PART
esrj-64666	73	8	compute	compute	VERB
esrj-64666	73	9	high	high	ADJ
esrj-64666	73	10	accurate	accurate	ADJ
esrj-64666	73	11	vxx	vxx	PROPN
esrj-64666	73	12	and	and	CCONJ
esrj-64666	73	13	vyy	vyy	PROPN
esrj-64666	73	14	.	.	PUNCT
esrj-64666	74	1	indeed	indeed	ADV
esrj-64666	74	2	,	,	PUNCT
esrj-64666	74	3	according	accord	VERB
esrj-64666	74	4	to	to	ADP
esrj-64666	74	5	the	the	DET
esrj-64666	74	6	laplace	laplace	NOUN
esrj-64666	74	7	equation	equation	NOUN
esrj-64666	74	8	,	,	PUNCT
esrj-64666	74	9	we	we	PRON
esrj-64666	74	10	can	can	AUX
esrj-64666	74	11	construct	construct	VERB
esrj-64666	74	12	the	the	DET
esrj-64666	74	13	following	follow	VERB
esrj-64666	74	14	equations	equation	NOUN
esrj-64666	74	15	,	,	PUNCT
esrj-64666	74	16	v	v	NOUN
esrj-64666	74	17	v	v	NUM
esrj-64666	74	18	v	v	NUM
esrj-64666	74	19	v	v	NUM
esrj-64666	74	20	v	v	NUM
esrj-64666	74	21	v	v	NOUN
esrj-64666	75	1	xx	xx	NUM
esrj-64666	76	1	zz	zz	INTJ
esrj-64666	77	1	yy	yy	INTJ
esrj-64666	78	1	yy	yy	INTJ
esrj-64666	78	2	zz	zz	INTJ
esrj-64666	78	3	xx	xx	PRON
esrj-64666	78	4	'	'	PUNCT
esrj-64666	78	5	'	'	PUNCT
esrj-64666	79	1	=	=	SYM
esrj-64666	79	2	−	−	PROPN
esrj-64666	80	1	=	=	PUNCT
esrj-64666	80	2	−	−	PROPN
esrj-64666	80	3			NOUN
esrj-64666	80	4			ADP
esrj-64666	80	5			PROPN
esrj-64666	80	6			PROPN
esrj-64666	80	7			PROPN
esrj-64666	80	8	(	(	PUNCT
esrj-64666	80	9	3	3	X
esrj-64666	80	10	)	)	PUNCT
esrj-64666	80	11	this	this	PRON
esrj-64666	80	12	leads	lead	VERB
esrj-64666	80	13	us	we	PRON
esrj-64666	80	14	to	to	PART
esrj-64666	80	15	obtain	obtain	VERB
esrj-64666	80	16	two	two	NUM
esrj-64666	80	17	x	x	NOUN
esrj-64666	80	18	-	-	NOUN
esrj-64666	80	19	components	component	NOUN
esrj-64666	80	20	(	(	PUNCT
esrj-64666	80	21	i.e.	i.e.	X
esrj-64666	80	22	,	,	PUNCT
esrj-64666	80	23	vxx	vxx	PROPN
esrj-64666	80	24	and	and	CCONJ
esrj-64666	80	25	vxx	vxx	PROPN
esrj-64666	80	26	'	'	PUNCT
esrj-64666	80	27	)	)	PUNCT
esrj-64666	81	1	and	and	CCONJ
esrj-64666	81	2	two	two	NUM
esrj-64666	81	3	y	y	ADJ
esrj-64666	81	4	-	-	PUNCT
esrj-64666	81	5	components	component	NOUN
esrj-64666	81	6	(	(	PUNCT
esrj-64666	81	7	i.e.	i.e.	X
esrj-64666	81	8	,	,	PUNCT
esrj-64666	81	9	vyy	vyy	NOUN
esrj-64666	81	10	and	and	CCONJ
esrj-64666	81	11	vyy	vyy	NOUN
esrj-64666	81	12	'	'	PUNCT
esrj-64666	81	13	)	)	PUNCT
esrj-64666	81	14	of	of	ADP
esrj-64666	81	15	a	a	DET
esrj-64666	81	16	gravity	gravity	NOUN
esrj-64666	81	17	gradient	gradient	NOUN
esrj-64666	81	18	tensor	tensor	NOUN
esrj-64666	81	19	.	.	PUNCT
esrj-64666	82	1	we	we	PRON
esrj-64666	82	2	provide	provide	VERB
esrj-64666	82	3	combinations	combination	NOUN
esrj-64666	82	4	for	for	ADP
esrj-64666	82	5	these	these	DET
esrj-64666	82	6	values	value	NOUN
esrj-64666	82	7	by	by	ADP
esrj-64666	82	8	solving	solve	VERB
esrj-64666	82	9	the	the	DET
esrj-64666	82	10	following	follow	VERB
esrj-64666	82	11	equations	equation	NOUN
esrj-64666	82	12	:	:	PUNCT
esrj-64666	82	13	v	v	ADP
esrj-64666	82	14	av	av	PROPN
esrj-64666	82	15	b	b	PROPN
esrj-64666	82	16	v	v	NUM
esrj-64666	82	17	v	v	NOUN
esrj-64666	82	18	a	a	DET
esrj-64666	82	19	b	b	NOUN
esrj-64666	82	20	f	f	PROPN
esrj-64666	82	21	a	a	DET
esrj-64666	82	22	b	b	PROPN
esrj-64666	82	23	b	b	X
esrj-64666	83	1	ab	ab	PROPN
esrj-64666	84	1	xx	xx	NUM
esrj-64666	85	1	c	c	NOUN
esrj-64666	85	2	xx	xx	NUM
esrj-64666	86	1	zz	zz	INTJ
esrj-64666	87	1	yy	yy	INTJ
esrj-64666	88	1	xx	xx	NUM
esrj-64666	88	2	zz	zz	INTJ
esrj-64666	89	1	yy	yy	INTJ
esrj-64666	89	2	,	,	PUNCT
esrj-64666	89	3	min	min	PROPN
esrj-64666	89	4	min	min	PROPN
esrj-64666	89	5	=	=	PUNCT
esrj-64666	90	1	+	+	NUM
esrj-64666	90	2	−	−	PROPN
esrj-64666	90	3	(	(	PUNCT
esrj-64666	90	4	)	)	PUNCT
esrj-64666	90	5	+	+	PUNCT
esrj-64666	91	1	=	=	SYM
esrj-64666	91	2	=	=	PUNCT
esrj-64666	92	1	+	+	PUNCT
esrj-64666	92	2	+	+	PUNCT
esrj-64666	92	3	+	+	NUM
esrj-64666	92	4	1	1	NUM
esrj-64666	92	5	22	22	NUM
esrj-64666	92	6	2	2	NUM
esrj-64666	92	7	2	2	NUM
esrj-64666	92	8	2	2	NUM
esrj-64666	92	9	2	2	NUM
esrj-64666	92	10	2	2	NUM
esrj-64666	92	11			X
esrj-64666	92	12			PROPN
esrj-64666	92	13			PROPN
esrj-64666	92	14			PROPN
esrj-64666	92	15	xx	xx	PROPN
esrj-64666	92	16	zz	zz	INTJ
esrj-64666	92	17	xx	xx	NUM
esrj-64666	93	1	yy	yy	INTJ
esrj-64666	93	2	yy	yy	PROPN
esrj-64666	93	3	zzab	zzab	PROPN
esrj-64666	93	4	b	b	PROPN
esrj-64666	93	5	,	,	PUNCT
esrj-64666	93	6	,	,	PUNCT
esrj-64666	93	7	,	,	PUNCT
esrj-64666	93	8	2	2	NUM
esrj-64666	93	9	2	2	NUM
esrj-64666	93	10	2	2	NUM
esrj-64666	93	11	22	22	NUM
esrj-64666	93	12	2−	2−	NUM
esrj-64666	93	13	−	−	NOUN
esrj-64666	93	14	(	(	PUNCT
esrj-64666	93	15	)	)	PUNCT
esrj-64666	93	16			PROPN
esrj-64666	93	17			PROPN
esrj-64666	93	18			PROPN
esrj-64666	93	19			NOUN
esrj-64666	93	20			PROPN
esrj-64666	93	21	(	(	PUNCT
esrj-64666	93	22	4	4	NUM
esrj-64666	93	23	)	)	PUNCT
esrj-64666	93	24	v	v	NOUN
esrj-64666	93	25	cv	cv	PROPN
esrj-64666	93	26	d	d	X
esrj-64666	93	27	v	v	PROPN
esrj-64666	93	28	v	v	ADP
esrj-64666	93	29	c	c	NOUN
esrj-64666	94	1	d	d	NOUN
esrj-64666	94	2	f	f	PROPN
esrj-64666	94	3	c	c	PROPN
esrj-64666	94	4	d	d	PROPN
esrj-64666	94	5	d	d	PROPN
esrj-64666	94	6	cd	cd	PROPN
esrj-64666	95	1	yy	yy	PROPN
esrj-64666	95	2	c	c	PROPN
esrj-64666	96	1	yy	yy	INTJ
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esrj-64666	98	1	yy	yy	INTJ
esrj-64666	99	1	zz	zz	INTJ
esrj-64666	100	1	xx	xx	INTJ
esrj-64666	100	2	,	,	PUNCT
esrj-64666	100	3	min	min	PROPN
esrj-64666	100	4	min	min	NOUN
esrj-64666	100	5	=	=	PUNCT
esrj-64666	101	1	+	+	NUM
esrj-64666	101	2	−	−	PROPN
esrj-64666	101	3	(	(	PUNCT
esrj-64666	101	4	)	)	PUNCT
esrj-64666	101	5	+	+	PUNCT
esrj-64666	102	1	=	=	SYM
esrj-64666	102	2	=	=	PUNCT
esrj-64666	103	1	+	+	PUNCT
esrj-64666	103	2	+	+	PUNCT
esrj-64666	103	3	+	+	NUM
esrj-64666	103	4	1	1	NUM
esrj-64666	103	5	22	22	NUM
esrj-64666	103	6	2	2	NUM
esrj-64666	103	7	2	2	NUM
esrj-64666	103	8	2	2	NUM
esrj-64666	103	9	2	2	NUM
esrj-64666	103	10	2	2	NUM
esrj-64666	103	11			X
esrj-64666	103	12			X
esrj-64666	103	13			NOUN
esrj-64666	103	14			PUNCT
esrj-64666	103	15	yy	yy	ADP
esrj-64666	103	16	zz	zz	PROPN
esrj-64666	103	17	xx	xx	NUM
esrj-64666	104	1	yy	yy	INTJ
esrj-64666	104	2	xx	xx	NUM
esrj-64666	104	3	zzcd	zzcd	NOUN
esrj-64666	104	4	d	d	NOUN
esrj-64666	104	5	,	,	PUNCT
esrj-64666	104	6	,	,	PUNCT
esrj-64666	104	7	,	,	PUNCT
esrj-64666	104	8	2	2	NUM
esrj-64666	104	9	2	2	NUM
esrj-64666	104	10	2	2	NUM
esrj-64666	104	11	22	22	NUM
esrj-64666	104	12	2−	2−	NUM
esrj-64666	104	13	−	−	NOUN
esrj-64666	104	14	(	(	PUNCT
esrj-64666	104	15	)	)	PUNCT
esrj-64666	104	16			PROPN
esrj-64666	104	17			PROPN
esrj-64666	104	18			PROPN
esrj-64666	104	19			NOUN
esrj-64666	104	20			PROPN
esrj-64666	104	21	(	(	PUNCT
esrj-64666	104	22	5	5	NUM
esrj-64666	104	23	)	)	PUNCT
esrj-64666	104	24	in	in	ADP
esrj-64666	104	25	these	these	DET
esrj-64666	104	26	expressions	expression	NOUN
esrj-64666	104	27	,	,	PUNCT
esrj-64666	104	28	a	a	PRON
esrj-64666	104	29	and	and	CCONJ
esrj-64666	104	30	b	b	NOUN
esrj-64666	104	31	are	be	AUX
esrj-64666	104	32	the	the	DET
esrj-64666	104	33	combination	combination	NOUN
esrj-64666	104	34	factors	factor	NOUN
esrj-64666	104	35	used	use	VERB
esrj-64666	104	36	for	for	ADP
esrj-64666	104	37	computing	compute	VERB
esrj-64666	104	38	the	the	DET
esrj-64666	104	39	new	new	ADJ
esrj-64666	104	40	x	x	NOUN
esrj-64666	104	41	-	-	NOUN
esrj-64666	104	42	component	component	NOUN
esrj-64666	104	43	of	of	ADP
esrj-64666	104	44	the	the	DET
esrj-64666	104	45	gravity	gravity	NOUN
esrj-64666	104	46	gradient	gradient	NOUN
esrj-64666	104	47	tensor	tensor	NOUN
esrj-64666	104	48	;	;	PUNCT
esrj-64666	104	49	c	c	PROPN
esrj-64666	104	50	and	and	CCONJ
esrj-64666	104	51	d	d	PROPN
esrj-64666	104	52	are	be	AUX
esrj-64666	104	53	the	the	DET
esrj-64666	104	54	combination	combination	NOUN
esrj-64666	104	55	factors	factor	NOUN
esrj-64666	104	56	used	use	VERB
esrj-64666	104	57	for	for	ADP
esrj-64666	104	58	computing	compute	VERB
esrj-64666	104	59	the	the	DET
esrj-64666	104	60	new	new	ADJ
esrj-64666	104	61	y	y	PROPN
esrj-64666	104	62	-	-	NOUN
esrj-64666	104	63	component	component	NOUN
esrj-64666	104	64	of	of	ADP
esrj-64666	104	65	the	the	DET
esrj-64666	104	66	gravity	gravity	NOUN
esrj-64666	104	67	gradient	gradient	NOUN
esrj-64666	104	68	tensor	tensor	NOUN
esrj-64666	104	69	,	,	PUNCT
esrj-64666	104	70	while	while	SCONJ
esrj-64666	104	71	ii	ii	NOUN
esrj-64666	104	72	i	i	PRON
esrj-64666	104	73	x	x	VERB
esrj-64666	104	74	y	y	PROPN
esrj-64666	104	75	z2	z2	PROPN
esrj-64666	104	76	=(	=(	PROPN
esrj-64666	104	77	)	)	PUNCT
esrj-64666	104	78	,	,	PUNCT
esrj-64666	104	79	,	,	PUNCT
esrj-64666	104	80	are	be	AUX
esrj-64666	104	81	the	the	DET
esrj-64666	104	82	variance	variance	NOUN
esrj-64666	104	83	of	of	ADP
esrj-64666	104	84	vii	vii	PROPN
esrj-64666	104	85	noises	noise	NOUN
esrj-64666	104	86	,	,	PUNCT
esrj-64666	104	87	and	and	CCONJ
esrj-64666	105	1	ii	ii	NOUN
esrj-64666	105	2	jj	jj	NOUN
esrj-64666	106	1	i	i	NOUN
esrj-64666	106	2	x	x	PROPN
esrj-64666	106	3	y	y	PROPN
esrj-64666	106	4	z	z	PROPN
esrj-64666	106	5	,	,	PUNCT
esrj-64666	106	6	,	,	PUNCT
esrj-64666	106	7	,	,	PUNCT
esrj-64666	106	8	2	2	NUM
esrj-64666	106	9	=(	=(	NOUN
esrj-64666	106	10	)	)	PUNCT
esrj-64666	106	11	refer	refer	VERB
esrj-64666	106	12	to	to	ADP
esrj-64666	106	13	the	the	DET
esrj-64666	106	14	co	co	NOUN
esrj-64666	106	15	-	-	NOUN
esrj-64666	106	16	variances	variance	NOUN
esrj-64666	106	17	between	between	ADP
esrj-64666	106	18	different	different	ADJ
esrj-64666	106	19	vii	vii	PROPN
esrj-64666	106	20	noises	noise	NOUN
esrj-64666	106	21	.	.	PUNCT
esrj-64666	107	1	the	the	DET
esrj-64666	107	2	solutions	solution	NOUN
esrj-64666	107	3	of	of	ADP
esrj-64666	107	4	these	these	DET
esrj-64666	107	5	expressions	expression	NOUN
esrj-64666	107	6	are	be	AUX
esrj-64666	107	7	therefore	therefore	ADV
esrj-64666	107	8	as	as	SCONJ
esrj-64666	107	9	follows	follow	VERB
esrj-64666	107	10	:	:	PUNCT
esrj-64666	108	1	a	a	DET
esrj-64666	108	2	yy	yy	INTJ
esrj-64666	108	3	zz	zz	INTJ
esrj-64666	109	1	xx	xx	INTJ
esrj-64666	110	1	yy	yy	INTJ
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esrj-64666	112	1	yy	yy	INTJ
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esrj-64666	117	1	=	=	PUNCT
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esrj-64666	118	2	+	+	NUM
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esrj-64666	120	1	+	+	CCONJ
esrj-64666	120	2	+	+	CCONJ
esrj-64666	120	3	+	+	CCONJ
esrj-64666	120	4			X
esrj-64666	120	5			X
esrj-64666	120	6			X
esrj-64666	120	7			X
esrj-64666	120	8			X
esrj-64666	120	9			X
esrj-64666	120	10			X
esrj-64666	120	11			X
esrj-64666	120	12			NUM
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esrj-64666	120	22	2	2	NUM
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esrj-64666	122	4			X
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esrj-64666	122	6			X
esrj-64666	122	7			X
esrj-64666	122	8			X
esrj-64666	122	9			X
esrj-64666	122	10			X
esrj-64666	122	11			NOUN
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esrj-64666	133	25	field	field	NOUN
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esrj-64666	133	28	incorporating	incorporate	VERB
esrj-64666	133	29	goce	goce	PROPN
esrj-64666	133	30	gradient	gradient	PROPN
esrj-64666	133	31	data	data	PROPN
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esrj-64666	143	3	−	−	ADP
esrj-64666	144	1	−	−	PROPN
esrj-64666	145	1	+	+	CCONJ
esrj-64666	145	2	+	+	CCONJ
esrj-64666	145	3	+	+	CCONJ
esrj-64666	145	4			X
esrj-64666	145	5			X
esrj-64666	145	6			X
esrj-64666	145	7			X
esrj-64666	145	8			X
esrj-64666	145	9			X
esrj-64666	145	10			X
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esrj-64666	145	12			NUM
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esrj-64666	145	18	2	2	NUM
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esrj-64666	145	39	−	−	NOUN
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esrj-64666	145	41	=	=	SYM
esrj-64666	146	1	+	+	NUM
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esrj-64666	147	1	+	+	CCONJ
esrj-64666	147	2	+	+	CCONJ
esrj-64666	147	3	+	+	CCONJ
esrj-64666	147	4			X
esrj-64666	147	5			X
esrj-64666	147	6			X
esrj-64666	147	7			X
esrj-64666	147	8			X
esrj-64666	147	9			X
esrj-64666	147	10			X
esrj-64666	147	11			NOUN
esrj-64666	147	12	xx	xx	NUM
esrj-64666	148	1	zz	zz	INTJ
esrj-64666	149	1	yy	yy	INTJ
esrj-64666	149	2	zz	zz	INTJ
esrj-64666	150	1	yy	yy	INTJ
esrj-64666	150	2	xx	xx	INTJ
esrj-64666	151	1	yy	yy	INTJ
esrj-64666	151	2	yy	yy	INTJ
esrj-64666	152	1	zz	zz	INTJ
esrj-64666	152	2	xx	xx	INTJ
esrj-64666	153	1	yy	yy	INTJ
esrj-64666	153	2	zz	zz	PROPN
esrj-64666	154	1	d	d	NOUN
esrj-64666	154	2	,	,	PUNCT
esrj-64666	154	3	,	,	PUNCT
esrj-64666	154	4	,	,	PUNCT
esrj-64666	154	5	,	,	PUNCT
esrj-64666	154	6			X
esrj-64666	154	7			PROPN
esrj-64666	154	8	xx	xx	PROPN
esrj-64666	154	9	yy	yy	INTJ
esrj-64666	155	1	xx	xx	NUM
esrj-64666	155	2	zz	zz	INTJ
esrj-64666	156	1	yy	yy	PROPN
esrj-64666	156	2	zz	zz	PROPN
esrj-64666	156	3	,	,	PUNCT
esrj-64666	156	4	,	,	PUNCT
esrj-64666	156	5	,	,	PUNCT
esrj-64666	156	6	2	2	NUM
esrj-64666	156	7	2	2	NUM
esrj-64666	156	8	22	22	NUM
esrj-64666	156	9	2−	2−	NUM
esrj-64666	156	10	−	−	NOUN
esrj-64666	156	11			PROPN
esrj-64666	156	12			ADJ
esrj-64666	156	13			PROPN
esrj-64666	156	14			NOUN
esrj-64666	157	1			PROPN
esrj-64666	157	2	(	(	PUNCT
esrj-64666	157	3	7	7	NUM
esrj-64666	157	4	)	)	PUNCT
esrj-64666	157	5	thus	thus	ADV
esrj-64666	157	6	,	,	PUNCT
esrj-64666	157	7	as	as	ADV
esrj-64666	157	8	long	long	ADV
esrj-64666	157	9	as	as	ADP
esrj-64666	157	10	ii	ii	NOUN
esrj-64666	157	11	jj	jj	NOUN
esrj-64666	158	1	i	i	NOUN
esrj-64666	158	2	x	x	PROPN
esrj-64666	158	3	y	y	PROPN
esrj-64666	158	4	z	z	PROPN
esrj-64666	158	5	,	,	PUNCT
esrj-64666	158	6	,	,	PUNCT
esrj-64666	158	7	,	,	PUNCT
esrj-64666	158	8	2	2	NUM
esrj-64666	158	9	=(	=(	NOUN
esrj-64666	158	10	)	)	PUNCT
esrj-64666	158	11	are	be	AUX
esrj-64666	158	12	known	know	VERB
esrj-64666	158	13	,	,	PUNCT
esrj-64666	158	14	it	it	PRON
esrj-64666	158	15	is	be	AUX
esrj-64666	158	16	possible	possible	ADJ
esrj-64666	158	17	to	to	PART
esrj-64666	158	18	obtain	obtain	VERB
esrj-64666	158	19	optimal	optimal	ADJ
esrj-64666	158	20	factors	factor	NOUN
esrj-64666	158	21	from	from	ADP
esrj-64666	158	22	equation	equation	NOUN
esrj-64666	158	23	(	(	PUNCT
esrj-64666	158	24	6	6	NUM
esrj-64666	158	25	)	)	PUNCT
esrj-64666	158	26	and	and	CCONJ
esrj-64666	158	27	(	(	PUNCT
esrj-64666	158	28	7	7	NUM
esrj-64666	158	29	)	)	PUNCT
esrj-64666	158	30	.	.	PUNCT
esrj-64666	159	1	indeed	indeed	ADV
esrj-64666	159	2	,	,	PUNCT
esrj-64666	159	3	if	if	SCONJ
esrj-64666	159	4	the	the	DET
esrj-64666	159	5	components	component	NOUN
esrj-64666	159	6	of	of	ADP
esrj-64666	159	7	the	the	DET
esrj-64666	159	8	gradient	gradient	NOUN
esrj-64666	159	9	tensor	tensor	NOUN
esrj-64666	159	10	are	be	AUX
esrj-64666	159	11	independent	independent	ADJ
esrj-64666	159	12	,	,	PUNCT
esrj-64666	159	13	equation	equation	NOUN
esrj-64666	159	14	(	(	PUNCT
esrj-64666	159	15	6	6	NUM
esrj-64666	159	16	)	)	PUNCT
esrj-64666	159	17	and	and	CCONJ
esrj-64666	159	18	(	(	PUNCT
esrj-64666	159	19	7	7	X
esrj-64666	159	20	)	)	PUNCT
esrj-64666	159	21	can	can	AUX
esrj-64666	159	22	be	be	AUX
esrj-64666	159	23	simplified	simplify	VERB
esrj-64666	159	24	as	as	SCONJ
esrj-64666	159	25	follows	follow	VERB
esrj-64666	159	26	:	:	PUNCT
esrj-64666	160	1	a	a	DET
esrj-64666	160	2	b	b	X
esrj-64666	160	3	yy	yy	INTJ
esrj-64666	160	4	zz	zz	PROPN
esrj-64666	161	1	xx	xx	INTJ
esrj-64666	162	1	yy	yy	INTJ
esrj-64666	162	2	zz	zz	INTJ
esrj-64666	163	1	xx	xx	NUM
esrj-64666	163	2	xx	xx	NUM
esrj-64666	164	1	yy	yy	INTJ
esrj-64666	164	2	zz	zz	PROPN
esrj-64666	165	1	=	=	PUNCT
esrj-64666	166	1	+	+	PUNCT
esrj-64666	166	2	+	+	PUNCT
esrj-64666	166	3	+	+	PUNCT
esrj-64666	166	4	=	=	SYM
esrj-64666	167	1	+	+	CCONJ
esrj-64666	167	2	+	+	NUM
esrj-64666	167	3			NOUN
esrj-64666	167	4			ADP
esrj-64666	167	5			PROPN
esrj-64666	167	6			NOUN
esrj-64666	167	7			PROPN
esrj-64666	167	8			X
esrj-64666	167	9			X
esrj-64666	167	10			X
esrj-64666	167	11			X
esrj-64666	167	12			X
esrj-64666	167	13			X
esrj-64666	167	14			X
esrj-64666	167	15			X
esrj-64666	167	16			NUM
esrj-64666	167	17	2	2	NUM
esrj-64666	167	18	2	2	NUM
esrj-64666	167	19	2	2	NUM
esrj-64666	167	20	2	2	NUM
esrj-64666	167	21	2	2	NUM
esrj-64666	167	22	2	2	NUM
esrj-64666	167	23	2	2	NUM
esrj-64666	167	24	2	2	NUM
esrj-64666	167	25	2	2	NUM
esrj-64666	167	26	(	(	PUNCT
esrj-64666	167	27	8)	8)	NUM
esrj-64666	167	28	c	c	NOUN
esrj-64666	168	1	d	d	NOUN
esrj-64666	168	2	xx	xx	NUM
esrj-64666	169	1	zz	zz	INTJ
esrj-64666	169	2	xx	xx	NUM
esrj-64666	170	1	yy	yy	INTJ
esrj-64666	170	2	zz	zz	INTJ
esrj-64666	171	1	yy	yy	INTJ
esrj-64666	171	2	xx	xx	INTJ
esrj-64666	172	1	yy	yy	INTJ
esrj-64666	172	2	zz	zz	PROPN
esrj-64666	173	1	=	=	PUNCT
esrj-64666	174	1	+	+	PUNCT
esrj-64666	174	2	+	+	PUNCT
esrj-64666	174	3	+	+	PUNCT
esrj-64666	174	4	=	=	SYM
esrj-64666	175	1	+	+	CCONJ
esrj-64666	175	2	+	+	NUM
esrj-64666	175	3			NOUN
esrj-64666	175	4			ADP
esrj-64666	175	5			PROPN
esrj-64666	175	6			NOUN
esrj-64666	175	7			PROPN
esrj-64666	175	8			X
esrj-64666	175	9			X
esrj-64666	175	10			X
esrj-64666	175	11			X
esrj-64666	175	12			X
esrj-64666	175	13			X
esrj-64666	175	14			X
esrj-64666	175	15			X
esrj-64666	175	16			NUM
esrj-64666	175	17	2	2	NUM
esrj-64666	175	18	2	2	NUM
esrj-64666	175	19	2	2	NUM
esrj-64666	175	20	2	2	NUM
esrj-64666	175	21	2	2	NUM
esrj-64666	175	22	2	2	NUM
esrj-64666	175	23	2	2	NUM
esrj-64666	175	24	2	2	NUM
esrj-64666	175	25	2	2	NUM
esrj-64666	175	26	(	(	PUNCT
esrj-64666	175	27	9	9	NUM
esrj-64666	175	28	)	)	PUNCT
esrj-64666	175	29	the	the	DET
esrj-64666	175	30	error	error	NOUN
esrj-64666	175	31	distribution	distribution	NOUN
esrj-64666	175	32	of	of	ADP
esrj-64666	175	33	the	the	DET
esrj-64666	175	34	goce	goce	PROPN
esrj-64666	175	35	gradient	gradient	PROPN
esrj-64666	175	36	tensor	tensor	NOUN
esrj-64666	175	37	applied	apply	VERB
esrj-64666	175	38	by	by	ADP
esrj-64666	175	39	fuchs	fuchs	PROPN
esrj-64666	175	40	et	et	PROPN
esrj-64666	175	41	al	al	PROPN
esrj-64666	175	42	.	.	PROPN
esrj-64666	176	1	(	(	PUNCT
esrj-64666	176	2	2013	2013	NUM
esrj-64666	176	3	)	)	PUNCT
esrj-64666	176	4	is	be	AUX
esrj-64666	176	5	used	use	VERB
esrj-64666	176	6	here	here	ADV
esrj-64666	176	7	,	,	PUNCT
esrj-64666	176	8	as	as	SCONJ
esrj-64666	176	9	follows	follow	VERB
esrj-64666	176	10	:	:	PUNCT
esrj-64666	176	11	δ	δ	PROPN
esrj-64666	176	12	δ	δ	PROPN
esrj-64666	176	13	δ	δ	PROPN
esrj-64666	176	14	δ	δ	PROPN
esrj-64666	176	15	σzz	σzz	VERB
esrj-64666	176	16	xz	xz	PROPN
esrj-64666	176	17	xx	xx	NUM
esrj-64666	177	1	yy=	yy=	PROPN
esrj-64666	178	1	=	=	PUNCT
esrj-64666	179	1	=	=	PUNCT
esrj-64666	180	1	=	=	SYM
esrj-64666	180	2	2	2	NUM
esrj-64666	180	3	2	2	NUM
esrj-64666	180	4	2	2	NUM
esrj-64666	180	5	0	0	NUM
esrj-64666	180	6	(	(	PUNCT
esrj-64666	180	7	10	10	NUM
esrj-64666	180	8	)	)	PUNCT
esrj-64666	180	9	solutions	solution	NOUN
esrj-64666	180	10	for	for	ADP
esrj-64666	180	11	a	a	DET
esrj-64666	180	12	and	and	CCONJ
esrj-64666	180	13	b	b	NOUN
esrj-64666	180	14	,	,	PUNCT
esrj-64666	180	15	c	c	PROPN
esrj-64666	180	16	and	and	CCONJ
esrj-64666	180	17	d	d	NOUN
esrj-64666	180	18	can	can	AUX
esrj-64666	180	19	therefore	therefore	ADV
esrj-64666	180	20	be	be	AUX
esrj-64666	180	21	derived	derive	VERB
esrj-64666	180	22	from	from	ADP
esrj-64666	180	23	equation	equation	NOUN
esrj-64666	180	24	(	(	PUNCT
esrj-64666	180	25	8)	8)	NUM
esrj-64666	180	26	and	and	CCONJ
esrj-64666	180	27	equation	equation	NOUN
esrj-64666	180	28	(	(	PUNCT
esrj-64666	180	29	9	9	NUM
esrj-64666	180	30	)	)	PUNCT
esrj-64666	180	31	,	,	PUNCT
esrj-64666	180	32	as	as	SCONJ
esrj-64666	180	33	follows	follow	VERB
esrj-64666	180	34	:	:	PUNCT
esrj-64666	181	1	a	a	DET
esrj-64666	181	2	b	b	X
esrj-64666	181	3	=	=	SYM
esrj-64666	181	4	=	=	PUNCT
esrj-64666	181	5			PROPN
esrj-64666	181	6			PROPN
esrj-64666	181	7			PROPN
esrj-64666	181	8			NOUN
esrj-64666	181	9			PROPN
esrj-64666	181	10	5	5	NUM
esrj-64666	181	11	6	6	NUM
esrj-64666	181	12	1	1	NUM
esrj-64666	181	13	6	6	NUM
esrj-64666	181	14	(	(	PUNCT
esrj-64666	181	15	11	11	NUM
esrj-64666	181	16	)	)	PUNCT
esrj-64666	181	17	c	c	NOUN
esrj-64666	181	18	d	d	NOUN
esrj-64666	181	19	=	=	SYM
esrj-64666	181	20	=	=	PUNCT
esrj-64666	181	21			PROPN
esrj-64666	181	22			PROPN
esrj-64666	181	23			PROPN
esrj-64666	181	24			NOUN
esrj-64666	181	25			PROPN
esrj-64666	181	26	5	5	NUM
esrj-64666	181	27	6	6	NUM
esrj-64666	181	28	1	1	NUM
esrj-64666	181	29	6	6	NUM
esrj-64666	181	30	(	(	PUNCT
esrj-64666	181	31	12	12	NUM
esrj-64666	181	32	)	)	PUNCT
esrj-64666	181	33	thus	thus	ADV
esrj-64666	181	34	,	,	PUNCT
esrj-64666	181	35	v	v	X
esrj-64666	181	36	v	v	PART
esrj-64666	181	37	v	v	NUM
esrj-64666	181	38	v	v	NUM
esrj-64666	181	39	v	v	NUM
esrj-64666	181	40	v	v	NUM
esrj-64666	181	41	v	v	NUM
esrj-64666	181	42	v	v	NOUN
esrj-64666	181	43	xx	xx	NUM
esrj-64666	182	1	c	c	NOUN
esrj-64666	182	2	xx	xx	NUM
esrj-64666	183	1	zz	zz	INTJ
esrj-64666	184	1	yy	yy	INTJ
esrj-64666	184	2	yy	yy	INTJ
esrj-64666	185	1	c	c	PROPN
esrj-64666	185	2	yy	yy	INTJ
esrj-64666	186	1	zz	zz	INTJ
esrj-64666	186	2	xx	xx	INTJ
esrj-64666	186	3	,	,	PUNCT
esrj-64666	186	4	,	,	PUNCT
esrj-64666	186	5	=	=	PUNCT
esrj-64666	187	1	+	+	NUM
esrj-64666	187	2	−	−	PROPN
esrj-64666	187	3	(	(	PUNCT
esrj-64666	187	4	)	)	PUNCT
esrj-64666	187	5	=	=	PUNCT
esrj-64666	188	1	+	+	NUM
esrj-64666	188	2	−	−	NUM
esrj-64666	188	3	(	(	PUNCT
esrj-64666	188	4	)	)	PUNCT
esrj-64666	188	5			PROPN
esrj-64666	188	6			PROPN
esrj-64666	188	7			PROPN
esrj-64666	188	8			NOUN
esrj-64666	188	9			PROPN
esrj-64666	188	10	5	5	NUM
esrj-64666	188	11	6	6	NUM
esrj-64666	188	12	1	1	NUM
esrj-64666	188	13	6	6	NUM
esrj-64666	188	14	5	5	NUM
esrj-64666	188	15	6	6	NUM
esrj-64666	188	16	1	1	NUM
esrj-64666	188	17	6	6	NUM
esrj-64666	188	18	(	(	PUNCT
esrj-64666	188	19	13	13	NUM
esrj-64666	188	20	)	)	PUNCT
esrj-64666	188	21	hence	hence	ADV
esrj-64666	188	22	,	,	PUNCT
esrj-64666	188	23			PROPN
esrj-64666	188	24	vxx	vxx	ADJ
esrj-64666	188	25	c	c	NOUN
esrj-64666	188	26	,	,	PUNCT
esrj-64666	188	27	.	.	PUNCT
esrj-64666	188	28	»	»	X
esrj-64666	189	1	0	0	NUM
esrj-64666	189	2	91	91	NUM
esrj-64666	189	3	0	0	NUM
esrj-64666	189	4	and	and	CCONJ
esrj-64666	190	1			NUM
esrj-64666	190	2	vyy	vyy	NOUN
esrj-64666	190	3	c	c	NOUN
esrj-64666	190	4	,	,	PUNCT
esrj-64666	190	5	.	.	PUNCT
esrj-64666	190	6	»	»	X
esrj-64666	191	1	0	0	NUM
esrj-64666	191	2	91	91	NUM
esrj-64666	191	3	0	0	NUM
esrj-64666	191	4	.	.	PUNCT
esrj-64666	192	1	the	the	DET
esrj-64666	192	2	noises	noise	NOUN
esrj-64666	192	3	of	of	ADP
esrj-64666	192	4	horizontal	horizontal	ADJ
esrj-64666	192	5	gravity	gravity	NOUN
esrj-64666	192	6	gradients	gradient	NOUN
esrj-64666	192	7	are	be	AUX
esrj-64666	192	8	reduced	reduce	VERB
esrj-64666	192	9	by	by	ADP
esrj-64666	192	10	about	about	ADV
esrj-64666	192	11	8.9	8.9	NUM
esrj-64666	192	12	%	%	NOUN
esrj-64666	192	13	.	.	PUNCT
esrj-64666	193	1	in	in	ADP
esrj-64666	193	2	this	this	DET
esrj-64666	193	3	paper	paper	NOUN
esrj-64666	193	4	,	,	PUNCT
esrj-64666	193	5	besides	besides	SCONJ
esrj-64666	193	6	vxx	vxx	PROPN
esrj-64666	193	7	c	c	X
esrj-64666	193	8	,	,	PUNCT
esrj-64666	193	9	and	and	CCONJ
esrj-64666	193	10	vyy	vyy	PROPN
esrj-64666	193	11	c	c	PROPN
esrj-64666	193	12	,	,	PUNCT
esrj-64666	193	13	expressed	express	VERB
esrj-64666	193	14	by	by	ADP
esrj-64666	193	15	equation	equation	NOUN
esrj-64666	193	16	(	(	PUNCT
esrj-64666	193	17	13	13	NUM
esrj-64666	193	18	)	)	PUNCT
esrj-64666	193	19	,	,	PUNCT
esrj-64666	193	20	vzz	vzz	NOUN
esrj-64666	193	21	c	c	PROPN
esrj-64666	193	22	,	,	PUNCT
esrj-64666	193	23	expressed	express	VERB
esrj-64666	193	24	by	by	ADP
esrj-64666	193	25	equation	equation	NOUN
esrj-64666	193	26	(	(	PUNCT
esrj-64666	193	27	2	2	X
esrj-64666	193	28	)	)	PUNCT
esrj-64666	193	29	are	be	AUX
esrj-64666	193	30	used	use	VERB
esrj-64666	193	31	to	to	PART
esrj-64666	193	32	compute	compute	VERB
esrj-64666	193	33	the	the	DET
esrj-64666	193	34	radial	radial	ADJ
esrj-64666	193	35	gravity	gravity	NOUN
esrj-64666	193	36	gradients	gradient	NOUN
esrj-64666	193	37	by	by	ADP
esrj-64666	193	38	the	the	DET
esrj-64666	193	39	following	follow	VERB
esrj-64666	193	40	coordinate	coordinate	NOUN
esrj-64666	193	41	transformation	transformation	NOUN
esrj-64666	193	42	,	,	PUNCT
esrj-64666	193	43	egg	egg	NOUN
esrj-64666	193	44	r	r	NOUN
esrj-64666	193	45	v	v	NOUN
esrj-64666	193	46	u	u	NOUN
esrj-64666	193	47	v	v	ADP
esrj-64666	193	48	u	u	NOUN
esrj-64666	193	49	v	v	ADP
esrj-64666	193	50	u	u	NOUN
esrj-64666	193	51	v	v	ADP
esrj-64666	193	52	u	u	PRON
esrj-64666	193	53	v	v	ADP
esrj-64666	193	54	lonf	lonf	PROPN
esrj-64666	193	55	t	t	PROPN
esrj-64666	193	56	xx	xx	INTJ
esrj-64666	194	1	c	c	PROPN
esrj-64666	194	2	xy	xy	PROPN
esrj-64666	195	1	xz	xz	PROPN
esrj-64666	195	2	xy	xy	INTJ
esrj-64666	196	1	yy	yy	INTJ
esrj-64666	197	1	c	c	PROPN
esrj-64666	197	2	yz	yz	PROPN
esrj-64666	198	1	xz	xz	PROPN
esrj-64666	199	1	yz	yz	INTJ
esrj-64666	200	1	zz	zz	PROPN
esrj-64666	200	2	c	c	PROPN
esrj-64666	200	3	g	g	PROPN
esrj-64666	200	4	=	=	PROPN
esrj-64666	200	5			PROPN
esrj-64666	200	6			NOUN
esrj-64666	200	7			ADJ
esrj-64666	200	8			ADJ
esrj-64666	200	9			ADJ
esrj-64666	200	10			ADJ
esrj-64666	200	11			ADJ
esrj-64666	200	12			PROPN
esrj-64666	200	13			PROPN
esrj-64666	200	14			PROPN
esrj-64666	200	15			PROPN
esrj-64666	200	16			PROPN
esrj-64666	200	17			PROPN
esrj-64666	200	18			PROPN
esrj-64666	200	19	,	,	PUNCT
esrj-64666	200	20	,	,	PUNCT
esrj-64666	200	21	,	,	PUNCT
esrj-64666	200	22	rrf	rrf	PROPN
esrj-64666	200	23	r	r	NOUN
esrj-64666	200	24	(	(	PUNCT
esrj-64666	200	25	14	14	NUM
esrj-64666	200	26	)	)	PUNCT
esrj-64666	200	27	where	where	SCONJ
esrj-64666	200	28	r	r	NOUN
esrj-64666	200	29	denotes	denote	VERB
esrj-64666	200	30	the	the	DET
esrj-64666	200	31	transformation	transformation	NOUN
esrj-64666	200	32	matrix	matrix	NOUN
esrj-64666	200	33	from	from	ADP
esrj-64666	200	34	the	the	DET
esrj-64666	200	35	grf	grf	NOUN
esrj-64666	200	36	coordinate	coordinate	NOUN
esrj-64666	200	37	system	system	NOUN
esrj-64666	200	38	to	to	ADP
esrj-64666	200	39	the	the	DET
esrj-64666	200	40	local	local	ADJ
esrj-64666	200	41	north	north	NOUN
esrj-64666	200	42	oriented	orient	VERB
esrj-64666	200	43	frame	frame	NOUN
esrj-64666	200	44	(	(	PUNCT
esrj-64666	200	45	lnof	lnof	PROPN
esrj-64666	200	46	)	)	PUNCT
esrj-64666	200	47	(	(	PUNCT
esrj-64666	200	48	gruber	gruber	PROPN
esrj-64666	200	49	et	et	PROPN
esrj-64666	200	50	al	al	PROPN
esrj-64666	200	51	.	.	PROPN
esrj-64666	200	52	,	,	PUNCT
esrj-64666	200	53	2010	2010	NUM
esrj-64666	200	54	)	)	PUNCT
esrj-64666	200	55	coordinate	coordinate	NOUN
esrj-64666	200	56	system	system	NOUN
esrj-64666	200	57	.	.	PUNCT
esrj-64666	201	1	in	in	ADP
esrj-64666	201	2	lnof	lnof	PROPN
esrj-64666	201	3	the	the	DET
esrj-64666	201	4	z	z	NOUN
esrj-64666	201	5	direction	direction	NOUN
esrj-64666	201	6	is	be	AUX
esrj-64666	201	7	same	same	ADJ
esrj-64666	201	8	as	as	ADP
esrj-64666	201	9	the	the	DET
esrj-64666	201	10	radial	radial	ADJ
esrj-64666	201	11	direction	direction	NOUN
esrj-64666	201	12	of	of	ADP
esrj-64666	201	13	the	the	DET
esrj-64666	201	14	earth	earth	NOUN
esrj-64666	201	15	.	.	PUNCT
esrj-64666	202	1	it	it	PRON
esrj-64666	202	2	should	should	AUX
esrj-64666	202	3	be	be	AUX
esrj-64666	202	4	noted	note	VERB
esrj-64666	202	5	that	that	SCONJ
esrj-64666	202	6	,	,	PUNCT
esrj-64666	202	7	owing	owe	VERB
esrj-64666	202	8	to	to	ADP
esrj-64666	202	9	the	the	DET
esrj-64666	202	10	poor	poor	ADJ
esrj-64666	202	11	accuracy	accuracy	NOUN
esrj-64666	202	12	of	of	ADP
esrj-64666	202	13	vxy	vxy	NOUN
esrj-64666	202	14	and	and	CCONJ
esrj-64666	202	15	vyz	vyz	NOUN
esrj-64666	202	16	,	,	PUNCT
esrj-64666	202	17	we	we	PRON
esrj-64666	202	18	replace	replace	VERB
esrj-64666	202	19	them	they	PRON
esrj-64666	202	20	with	with	ADP
esrj-64666	202	21	uxy	uxy	PROPN
esrj-64666	202	22	and	and	CCONJ
esrj-64666	202	23	uyz	uyz	PROPN
esrj-64666	202	24	respectively	respectively	ADV
esrj-64666	202	25	,	,	PUNCT
esrj-64666	202	26	that	that	PRON
esrj-64666	202	27	were	be	AUX
esrj-64666	202	28	calculated	calculate	VERB
esrj-64666	202	29	using	use	VERB
esrj-64666	202	30	the	the	DET
esrj-64666	202	31	reference	reference	NOUN
esrj-64666	202	32	model	model	NOUN
esrj-64666	202	33	(	(	PUNCT
esrj-64666	202	34	i.e.	i.e.	X
esrj-64666	202	35	,	,	PUNCT
esrj-64666	202	36	the	the	DET
esrj-64666	202	37	model	model	NOUN
esrj-64666	202	38	to	to	PART
esrj-64666	202	39	be	be	AUX
esrj-64666	202	40	modified	modify	VERB
esrj-64666	202	41	)	)	PUNCT
esrj-64666	202	42	.	.	PUNCT
esrj-64666	203	1	since	since	SCONJ
esrj-64666	203	2	accuracies	accuracy	NOUN
esrj-64666	203	3	vxx	vxx	PROPN
esrj-64666	203	4	c	c	X
esrj-64666	203	5	,	,	PUNCT
esrj-64666	203	6	,	,	PUNCT
esrj-64666	203	7	vyy	vyy	NOUN
esrj-64666	203	8	c	c	NOUN
esrj-64666	203	9	,	,	PUNCT
esrj-64666	203	10	,	,	PUNCT
esrj-64666	203	11	and	and	CCONJ
esrj-64666	203	12	vzz	vzz	NOUN
esrj-64666	203	13	c	c	X
esrj-64666	203	14	,	,	PUNCT
esrj-64666	203	15	are	be	AUX
esrj-64666	203	16	higher	high	ADJ
esrj-64666	203	17	than	than	ADP
esrj-64666	203	18	those	those	PRON
esrj-64666	203	19	of	of	ADP
esrj-64666	203	20	vxx	vxx	PROPN
esrj-64666	203	21	,	,	PUNCT
esrj-64666	203	22	vyy	vyy	PROPN
esrj-64666	203	23	,	,	PUNCT
esrj-64666	203	24	and	and	CCONJ
esrj-64666	203	25	vzz	vzz	NOUN
esrj-64666	203	26	,	,	PUNCT
esrj-64666	203	27	this	this	PRON
esrj-64666	203	28	means	mean	VERB
esrj-64666	203	29	that	that	SCONJ
esrj-64666	203	30	the	the	DET
esrj-64666	203	31	accuracy	accuracy	NOUN
esrj-64666	203	32	of	of	ADP
esrj-64666	203	33	vrr	vrr	PROPN
esrj-64666	203	34	can	can	AUX
esrj-64666	203	35	be	be	AUX
esrj-64666	203	36	improved	improve	VERB
esrj-64666	203	37	via	via	ADP
esrj-64666	203	38	the	the	DET
esrj-64666	203	39	use	use	NOUN
esrj-64666	203	40	of	of	ADP
esrj-64666	203	41	vxx	vxx	PROPN
esrj-64666	203	42	c	c	X
esrj-64666	203	43	,	,	PUNCT
esrj-64666	203	44	,	,	PUNCT
esrj-64666	203	45	vyy	vyy	NOUN
esrj-64666	203	46	c	c	NOUN
esrj-64666	203	47	,	,	PUNCT
esrj-64666	203	48	,	,	PUNCT
esrj-64666	203	49	and	and	CCONJ
esrj-64666	203	50	vzz	vzz	NOUN
esrj-64666	203	51	c	c	PROPN
esrj-64666	203	52	,	,	PUNCT
esrj-64666	203	53	.	.	PUNCT
esrj-64666	204	1	residual	residual	ADJ
esrj-64666	204	2	gradient	gradient	NOUN
esrj-64666	204	3	data	datum	NOUN
esrj-64666	204	4	were	be	AUX
esrj-64666	204	5	used	use	VERB
esrj-64666	204	6	in	in	ADP
esrj-64666	204	7	this	this	DET
esrj-64666	204	8	study	study	NOUN
esrj-64666	204	9	for	for	ADP
esrj-64666	204	10	data	datum	NOUN
esrj-64666	204	11	rotation	rotation	NOUN
esrj-64666	204	12	as	as	SCONJ
esrj-64666	204	13	follows	follow	VERB
esrj-64666	204	14	:	:	PUNCT
esrj-64666	204	15	eggt	eggt	NOUN
esrj-64666	204	16	r	r	NOUN
esrj-64666	204	17	t	t	PROPN
esrj-64666	204	18	t	t	PROPN
esrj-64666	204	19	t	t	PROPN
esrj-64666	204	20	t	t	PROPN
esrj-64666	204	21	t	t	PROPN
esrj-64666	204	22	t	t	PROPN
esrj-64666	204	23	t	t	PROPN
esrj-64666	204	24	t	t	PROPN
esrj-64666	204	25	t	t	PROPN
esrj-64666	204	26	lonf	lonf	PROPN
esrj-64666	205	1	t	t	PROPN
esrj-64666	205	2	xx	xx	INTJ
esrj-64666	206	1	c	c	PROPN
esrj-64666	206	2	xy	xy	PROPN
esrj-64666	207	1	xz	xz	PROPN
esrj-64666	207	2	xy	xy	INTJ
esrj-64666	208	1	yy	yy	INTJ
esrj-64666	209	1	c	c	PROPN
esrj-64666	209	2	yz	yz	PROPN
esrj-64666	210	1	xz	xz	PROPN
esrj-64666	211	1	yz	yz	INTJ
esrj-64666	211	2	zz	zz	PROPN
esrj-64666	212	1	c	c	PROPN
esrj-64666	213	1	=	=	SYM
esrj-64666	214	1			PROPN
esrj-64666	214	2			NOUN
esrj-64666	214	3			ADJ
esrj-64666	214	4			ADJ
esrj-64666	214	5			ADJ
esrj-64666	214	6			ADJ
esrj-64666	214	7			ADJ
esrj-64666	214	8			PROPN
esrj-64666	214	9			PROPN
esrj-64666	214	10			PROPN
esrj-64666	214	11			PROPN
esrj-64666	214	12			PROPN
esrj-64666	214	13			PROPN
esrj-64666	214	14			PROPN
esrj-64666	214	15	,	,	PUNCT
esrj-64666	214	16	,	,	PUNCT
esrj-64666	214	17	,	,	PUNCT
esrj-64666	214	18	ggrf	ggrf	NOUN
esrj-64666	214	19	r	r	NOUN
esrj-64666	214	20	(	(	PUNCT
esrj-64666	214	21	15	15	NUM
esrj-64666	214	22	)	)	PUNCT
esrj-64666	214	23	where	where	SCONJ
esrj-64666	214	24	t	t	PROPN
esrj-64666	214	25	t	t	PROPN
esrj-64666	214	26	t	t	PROPN
esrj-64666	214	27	txx	txx	VERB
esrj-64666	214	28	c	c	NOUN
esrj-64666	215	1	xx	xx	NUM
esrj-64666	215	2	zz	zz	PROPN
esrj-64666	216	1	yy	yy	INTJ
esrj-64666	216	2	,	,	PUNCT
esrj-64666	216	3	=	=	PUNCT
esrj-64666	217	1	+	+	CCONJ
esrj-64666	217	2	−	−	NUM
esrj-64666	217	3	5	5	NUM
esrj-64666	217	4	6	6	NUM
esrj-64666	217	5	1	1	NUM
esrj-64666	217	6	6	6	NUM
esrj-64666	217	7	1	1	NUM
esrj-64666	217	8	6	6	NUM
esrj-64666	217	9	,	,	PUNCT
esrj-64666	217	10	t	t	PROPN
esrj-64666	217	11	t	t	PROPN
esrj-64666	217	12	t	t	PROPN
esrj-64666	217	13	txx	txx	VERB
esrj-64666	217	14	c	c	NOUN
esrj-64666	217	15	yy	yy	INTJ
esrj-64666	217	16	zz	zz	PROPN
esrj-64666	217	17	xx	xx	PROPN
esrj-64666	217	18	,	,	PUNCT
esrj-64666	217	19	=	=	PUNCT
esrj-64666	218	1	+	+	CCONJ
esrj-64666	218	2	−	−	NUM
esrj-64666	218	3	5	5	NUM
esrj-64666	218	4	6	6	NUM
esrj-64666	218	5	1	1	NUM
esrj-64666	218	6	6	6	NUM
esrj-64666	218	7	1	1	NUM
esrj-64666	218	8	6	6	NUM
esrj-64666	218	9	,	,	PUNCT
esrj-64666	218	10	t	t	PROPN
esrj-64666	218	11	t	t	PROPN
esrj-64666	218	12	t	t	PROPN
esrj-64666	219	1	tzz	tzz	INTJ
esrj-64666	219	2	c	c	NOUN
esrj-64666	219	3	zz	zz	PROPN
esrj-64666	219	4	yy	yy	NOUN
esrj-64666	219	5	xx	xx	PROPN
esrj-64666	219	6	,	,	PUNCT
esrj-64666	219	7	=	=	PUNCT
esrj-64666	220	1	−	−	PROPN
esrj-64666	220	2	−	−	NUM
esrj-64666	220	3	1	1	NUM
esrj-64666	220	4	3	3	NUM
esrj-64666	220	5	2	2	NUM
esrj-64666	220	6	3	3	NUM
esrj-64666	220	7	2	2	NUM
esrj-64666	220	8	3	3	NUM
esrj-64666	220	9	t	t	NOUN
esrj-64666	220	10	t	t	NOUN
esrj-64666	220	11	t	t	NOUN
esrj-64666	221	1	tzz	tzz	INTJ
esrj-64666	221	2	c	c	NOUN
esrj-64666	221	3	zz	zz	PROPN
esrj-64666	221	4	yy	yy	NOUN
esrj-64666	221	5	xx	xx	PROPN
esrj-64666	221	6	,	,	PUNCT
esrj-64666	221	7	=	=	PUNCT
esrj-64666	222	1	−	−	PROPN
esrj-64666	223	1	−	−	NUM
esrj-64666	223	2	1	1	NUM
esrj-64666	223	3	3	3	NUM
esrj-64666	223	4	2	2	NUM
esrj-64666	223	5	3	3	NUM
esrj-64666	223	6	2	2	NUM
esrj-64666	223	7	3	3	NUM
esrj-64666	223	8	;	;	PUNCT
esrj-64666	223	9	t	t	PROPN
esrj-64666	223	10	t	t	PROPN
esrj-64666	223	11	txx	txx	VERB
esrj-64666	223	12	yy	yy	PROPN
esrj-64666	223	13	zz	zz	PROPN
esrj-64666	223	14	,	,	PUNCT
esrj-64666	223	15	,	,	PUNCT
esrj-64666	223	16	and	and	CCONJ
esrj-64666	223	17	txz	txz	NOUN
esrj-64666	223	18	denote	denote	VERB
esrj-64666	223	19	the	the	DET
esrj-64666	223	20	respective	respective	ADJ
esrj-64666	223	21	differences	difference	NOUN
esrj-64666	223	22	between	between	ADP
esrj-64666	223	23	v	v	ADP
esrj-64666	223	24	v	v	NUM
esrj-64666	223	25	v	v	NOUN
esrj-64666	223	26	vxx	vxx	PROPN
esrj-64666	224	1	yy	yy	INTJ
esrj-64666	224	2	zz	zz	PROPN
esrj-64666	224	3	xz	xz	PROPN
esrj-64666	224	4	,	,	PUNCT
esrj-64666	224	5	,	,	PUNCT
esrj-64666	224	6	,	,	PUNCT
esrj-64666	224	7	v	v	X
esrj-64666	224	8	v	v	NOUN
esrj-64666	224	9	v	v	ADP
esrj-64666	224	10	vxx	vxx	PROPN
esrj-64666	225	1	yy	yy	INTJ
esrj-64666	225	2	zz	zz	PROPN
esrj-64666	225	3	xz	xz	PROPN
esrj-64666	225	4	,	,	PUNCT
esrj-64666	225	5	,	,	PUNCT
esrj-64666	225	6	,	,	PUNCT
esrj-64666	225	7	and	and	CCONJ
esrj-64666	225	8	u	u	NOUN
esrj-64666	225	9	u	u	X
esrj-64666	225	10	u	u	X
esrj-64666	225	11	uxx	uxx	PROPN
esrj-64666	226	1	yy	yy	INTJ
esrj-64666	226	2	zz	zz	PROPN
esrj-64666	226	3	xz	xz	PROPN
esrj-64666	226	4	,	,	PUNCT
esrj-64666	226	5	,	,	PUNCT
esrj-64666	226	6	,	,	PUNCT
esrj-64666	226	7	which	which	PRON
esrj-64666	226	8	are	be	AUX
esrj-64666	226	9	obtained	obtain	VERB
esrj-64666	226	10	from	from	ADP
esrj-64666	226	11	the	the	DET
esrj-64666	226	12	reference	reference	NOUN
esrj-64666	226	13	model	model	NOUN
esrj-64666	226	14	.	.	PUNCT
esrj-64666	227	1	txy	txy	PROPN
esrj-64666	227	2	and	and	CCONJ
esrj-64666	227	3	txz	txz	NOUN
esrj-64666	227	4	are	be	AUX
esrj-64666	227	5	both	both	ADV
esrj-64666	227	6	equal	equal	ADJ
esrj-64666	227	7	to	to	ADP
esrj-64666	227	8	zero	zero	NUM
esrj-64666	227	9	because	because	SCONJ
esrj-64666	227	10	vxy	vxy	NOUN
esrj-64666	227	11	and	and	CCONJ
esrj-64666	227	12	vyz	vyz	NOUN
esrj-64666	227	13	are	be	AUX
esrj-64666	227	14	both	both	PRON
esrj-64666	227	15	replaced	replace	VERB
esrj-64666	227	16	by	by	ADP
esrj-64666	227	17	uxy	uxy	PROPN
esrj-64666	227	18	and	and	CCONJ
esrj-64666	227	19	uyz	uyz	PROPN
esrj-64666	227	20	,	,	PUNCT
esrj-64666	227	21	respectively	respectively	ADV
esrj-64666	227	22	.	.	PUNCT
esrj-64666	228	1	the	the	DET
esrj-64666	228	2	use	use	NOUN
esrj-64666	228	3	of	of	ADP
esrj-64666	228	4	this	this	DET
esrj-64666	228	5	rotation	rotation	NOUN
esrj-64666	228	6	approach	approach	NOUN
esrj-64666	228	7	enables	enable	VERB
esrj-64666	228	8	us	we	PRON
esrj-64666	228	9	to	to	PART
esrj-64666	228	10	obtain	obtain	VERB
esrj-64666	228	11	trr	trr	NOUN
esrj-64666	228	12	.	.	PUNCT
esrj-64666	229	1	the	the	DET
esrj-64666	229	2	variable	variable	ADJ
esrj-64666	229	3	trr	trr	PROPN
esrj-64666	229	4	,	,	PUNCT
esrj-64666	229	5	obtained	obtain	VERB
esrj-64666	229	6	from	from	ADP
esrj-64666	229	7	equation	equation	NOUN
esrj-64666	229	8	(	(	PUNCT
esrj-64666	229	9	15	15	NUM
esrj-64666	229	10	)	)	PUNCT
esrj-64666	229	11	,	,	PUNCT
esrj-64666	229	12	was	be	AUX
esrj-64666	229	13	then	then	ADV
esrj-64666	229	14	used	use	VERB
esrj-64666	229	15	to	to	PART
esrj-64666	229	16	construct	construct	VERB
esrj-64666	229	17	the	the	DET
esrj-64666	229	18	following	following	ADJ
esrj-64666	229	19	boundary	boundary	ADJ
esrj-64666	229	20	value	value	NOUN
esrj-64666	229	21	problem	problem	NOUN
esrj-64666	229	22	(	(	PUNCT
esrj-64666	229	23	wan	wan	PROPN
esrj-64666	229	24	&	&	CCONJ
esrj-64666	229	25	yu	yu	PROPN
esrj-64666	229	26	,	,	PUNCT
esrj-64666	229	27	2013	2013	NUM
esrj-64666	229	28	)	)	PUNCT
esrj-64666	229	29	,	,	PUNCT
esrj-64666	229	30	as	as	SCONJ
esrj-64666	229	31	follows	follow	VERB
esrj-64666	229	32	:	:	PUNCT
esrj-64666	230	1	∆	∆	PROPN
esrj-64666	230	2	ο	ο	NOUN
esrj-64666	230	3	t	t	PROPN
esrj-64666	230	4	t	t	NOUN
esrj-64666	230	5	r	r	NOUN
esrj-64666	230	6	f	f	PROPN
esrj-64666	230	7	t	t	NOUN
esrj-64666	230	8	r	r	NOUN
esrj-64666	230	9	s	s	NOUN
esrj-64666	230	10	=	=	X
esrj-64666	230	11	∂	∂	NOUN
esrj-64666	230	12	∂	∂	NOUN
esrj-64666	230	13	=	=	NOUN
esrj-64666	230	14	=	=	PUNCT
esrj-64666	230	15			PROPN
esrj-64666	230	16			ADP
esrj-64666	230	17			PROPN
esrj-64666	230	18			NOUN
esrj-64666	230	19			PROPN
esrj-64666	230	20	−	−	NOUN
esrj-64666	230	21	0	0	NUM
esrj-64666	230	22	2	2	NUM
esrj-64666	230	23	2	2	NUM
esrj-64666	230	24	1	1	NUM
esrj-64666	230	25	(	(	PUNCT
esrj-64666	230	26	)	)	PUNCT
esrj-64666	230	27	,	,	PUNCT
esrj-64666	230	28	at	at	ADP
esrj-64666	230	29	infinity	infinity	NOUN
esrj-64666	230	30	(	(	PUNCT
esrj-64666	230	31	16	16	NUM
esrj-64666	230	32	)	)	PUNCT
esrj-64666	230	33	where	where	SCONJ
esrj-64666	230	34	f	f	PROPN
esrj-64666	230	35	denotes	denote	VERB
esrj-64666	230	36	trr	trr	PROPN
esrj-64666	230	37	,	,	PUNCT
esrj-64666	230	38	and	and	CCONJ
esrj-64666	230	39	s	s	VERB
esrj-64666	230	40	refers	refer	VERB
esrj-64666	230	41	to	to	ADP
esrj-64666	230	42	the	the	DET
esrj-64666	230	43	mean	mean	ADJ
esrj-64666	230	44	surface	surface	NOUN
esrj-64666	230	45	of	of	ADP
esrj-64666	230	46	goce	goce	PROPN
esrj-64666	230	47	orbits	orbit	NOUN
esrj-64666	230	48	.	.	PUNCT
esrj-64666	231	1	thus	thus	ADV
esrj-64666	231	2	,	,	PUNCT
esrj-64666	231	3	the	the	DET
esrj-64666	231	4	solution	solution	NOUN
esrj-64666	231	5	of	of	ADP
esrj-64666	231	6	the	the	DET
esrj-64666	231	7	boundary	boundary	ADJ
esrj-64666	231	8	value	value	NOUN
esrj-64666	231	9	problem	problem	NOUN
esrj-64666	231	10	(	(	PUNCT
esrj-64666	231	11	16	16	NUM
esrj-64666	231	12	)	)	PUNCT
esrj-64666	231	13	provides	provide	VERB
esrj-64666	231	14	the	the	DET
esrj-64666	231	15	spherical	spherical	ADJ
esrj-64666	231	16	harmonic	harmonic	ADJ
esrj-64666	231	17	coefficients	coefficient	NOUN
esrj-64666	231	18	of	of	ADP
esrj-64666	231	19	t	t	PROPN
esrj-64666	231	20	at	at	ADP
esrj-64666	231	21	satellite	satellite	NOUN
esrj-64666	231	22	altitude	altitude	NOUN
esrj-64666	231	23	.	.	PUNCT
esrj-64666	232	1	by	by	ADP
esrj-64666	232	2	solving	solve	VERB
esrj-64666	232	3	this	this	DET
esrj-64666	232	4	bvp	bvp	NOUN
esrj-64666	232	5	,	,	PUNCT
esrj-64666	232	6	we	we	PRON
esrj-64666	232	7	can	can	AUX
esrj-64666	232	8	obtain	obtain	VERB
esrj-64666	232	9	solutions	solution	NOUN
esrj-64666	232	10	of	of	ADP
esrj-64666	232	11	(	(	PUNCT
esrj-64666	232	12	,	,	PUNCT
esrj-64666	232	13	)	)	PUNCT
esrj-64666	232	14	d	d	X
esrj-64666	232	15	dc	dc	PROPN
esrj-64666	232	16	snm	snm	PROPN
esrj-64666	232	17	nm	nm	INTJ
esrj-64666	232	18	,	,	PUNCT
esrj-64666	232	19	as	as	SCONJ
esrj-64666	232	20	follows	follow	VERB
esrj-64666	232	21	:	:	PUNCT
esrj-64666	232	22	∆	∆	PROPN
esrj-64666	232	23	θ	θ	PROPN
esrj-64666	233	1	λ	λ	X
esrj-64666	233	2	σc	σc	PROPN
esrj-64666	233	3	n	n	CCONJ
esrj-64666	233	4	n	n	NOUN
esrj-64666	233	5	r	r	NOUN
esrj-64666	233	6	gm	gm	PROPN
esrj-64666	233	7	r	r	NOUN
esrj-64666	233	8	a	a	DET
esrj-64666	233	9	t	t	NOUN
esrj-64666	233	10	p	p	X
esrj-64666	233	11	mnm	mnm	PROPN
esrj-64666	233	12	n	n	PROPN
esrj-64666	233	13	rr	rr	NOUN
esrj-64666	233	14	nm=	nm=	NOUN
esrj-64666	233	15	+	+	PUNCT
esrj-64666	234	1	+	+	NUM
esrj-64666	234	2			VERB
esrj-64666	234	3			NOUN
esrj-64666	234	4			X
esrj-64666	234	5			PUNCT
esrj-64666	234	6			PUNCT
esrj-64666	235	1			VERB
esrj-64666	235	2	⋅	⋅	PROPN
esrj-64666	235	3	1	1	NUM
esrj-64666	235	4	4	4	NUM
esrj-64666	235	5	1	1	NUM
esrj-64666	235	6	2	2	NUM
esrj-64666	235	7	3	3	NUM
esrj-64666	235	8	π	π	PROPN
esrj-64666	235	9	σ	σ	PROPN
esrj-64666	235	10	(	(	PUNCT
esrj-64666	235	11	)	)	PUNCT
esrj-64666	235	12	(	(	PUNCT
esrj-64666	235	13	)	)	PUNCT
esrj-64666	235	14	(	(	PUNCT
esrj-64666	235	15	cos	cos	PROPN
esrj-64666	235	16	)	)	PUNCT
esrj-64666	235	17	cos	cos	PROPN
esrj-64666	235	18	d∫∫∫	d∫∫∫	PROPN
esrj-64666	235	19	=	=	SYM
esrj-64666	236	1	+	+	CCONJ
esrj-64666	236	2	+	+	NUM
esrj-64666	236	3			NOUN
esrj-64666	236	4			NOUN
esrj-64666	236	5			X
esrj-64666	236	6			PUNCT
esrj-64666	236	7			PUNCT
esrj-64666	237	1			NOUN
esrj-64666	237	2	⋅∆	⋅∆	NOUN
esrj-64666	237	3	θ	θ	PROPN
esrj-64666	237	4	λs	λs	ADP
esrj-64666	237	5	n	n	CCONJ
esrj-64666	237	6	n	n	NOUN
esrj-64666	237	7	r	r	NOUN
esrj-64666	237	8	gm	gm	PROPN
esrj-64666	237	9	r	r	NOUN
esrj-64666	237	10	a	a	DET
esrj-64666	237	11	t	t	NOUN
esrj-64666	237	12	p	p	X
esrj-64666	237	13	mnm	mnm	PROPN
esrj-64666	237	14	n	n	PROPN
esrj-64666	237	15	rr	rr	VERB
esrj-64666	237	16	nm	nm	ADV
esrj-64666	237	17	1	1	NUM
esrj-64666	237	18	4	4	NUM
esrj-64666	237	19	1	1	NUM
esrj-64666	237	20	2	2	NUM
esrj-64666	237	21	3	3	NUM
esrj-64666	237	22	π	π	PROPN
esrj-64666	237	23	(	(	PUNCT
esrj-64666	237	24	)	)	PUNCT
esrj-64666	237	25	(	(	PUNCT
esrj-64666	237	26	)	)	PUNCT
esrj-64666	237	27	(	(	PUNCT
esrj-64666	237	28	cos	cos	NOUN
esrj-64666	237	29	)	)	PUNCT
esrj-64666	237	30	sin	sin	NOUN
esrj-64666	237	31	ddσ	ddσ	VERB
esrj-64666	237	32	σ∫∫	σ∫∫	PUNCT
esrj-64666	237	33			NOUN
esrj-64666	237	34			ADP
esrj-64666	237	35			PROPN
esrj-64666	237	36			PROPN
esrj-64666	237	37			PROPN
esrj-64666	237	38	(	(	PUNCT
esrj-64666	237	39	17	17	NUM
esrj-64666	237	40	)	)	PUNCT
esrj-64666	237	41	where	where	SCONJ
esrj-64666	237	42	gm	gm	PROPN
esrj-64666	237	43	denotes	denote	VERB
esrj-64666	237	44	the	the	DET
esrj-64666	237	45	gravitational	gravitational	ADJ
esrj-64666	237	46	constant	constant	NOUN
esrj-64666	237	47	of	of	ADP
esrj-64666	237	48	the	the	DET
esrj-64666	237	49	earth	earth	NOUN
esrj-64666	237	50	,	,	PUNCT
esrj-64666	237	51	a	a	PRON
esrj-64666	237	52	is	be	AUX
esrj-64666	237	53	the	the	DET
esrj-64666	237	54	semimajor	semimajor	NOUN
esrj-64666	237	55	axis	axis	NOUN
esrj-64666	237	56	of	of	ADP
esrj-64666	237	57	the	the	DET
esrj-64666	237	58	earth	earth	NOUN
esrj-64666	237	59	,	,	PUNCT
esrj-64666	237	60	r	r	NOUN
esrj-64666	237	61	,	,	PUNCT
esrj-64666	237	62	,	,	PUNCT
esrj-64666	237	63	θ	θ	PROPN
esrj-64666	237	64	λ	λ	PROPN
esrj-64666	237	65	(	(	PUNCT
esrj-64666	237	66	)	)	PUNCT
esrj-64666	237	67	denote	denote	VERB
esrj-64666	237	68	the	the	DET
esrj-64666	237	69	spherical	spherical	ADJ
esrj-64666	237	70	coordinates	coordinate	NOUN
esrj-64666	237	71	,	,	PUNCT
esrj-64666	237	72	and	and	CCONJ
esrj-64666	237	73	pnm	pnm	PROPN
esrj-64666	237	74	cos	cos	PROPN
esrj-64666	237	75	(	(	PUNCT
esrj-64666	237	76	)	)	PUNCT
esrj-64666	237	77	is	be	AUX
esrj-64666	237	78	the	the	DET
esrj-64666	237	79	fully	fully	ADV
esrj-64666	237	80	normalized	normalize	VERB
esrj-64666	237	81	associated	associated	PROPN
esrj-64666	237	82	legendre	legendre	PROPN
esrj-64666	237	83	functions	function	NOUN
esrj-64666	237	84	with	with	ADP
esrj-64666	237	85	degree	degree	NOUN
esrj-64666	237	86	n	n	NOUN
esrj-64666	237	87	and	and	CCONJ
esrj-64666	237	88	order	order	NOUN
esrj-64666	237	89	m.	m.	NOUN
esrj-64666	237	90	the	the	DET
esrj-64666	237	91	final	final	ADJ
esrj-64666	237	92	solutions	solution	NOUN
esrj-64666	237	93	of	of	ADP
esrj-64666	237	94	the	the	DET
esrj-64666	237	95	gravity	gravity	NOUN
esrj-64666	237	96	field	field	NOUN
esrj-64666	237	97	model	model	NOUN
esrj-64666	237	98	are	be	AUX
esrj-64666	237	99	as	as	SCONJ
esrj-64666	237	100	follows	follow	VERB
esrj-64666	237	101	:	:	PUNCT
esrj-64666	238	1	c	c	NOUN
esrj-64666	238	2	c	c	NOUN
esrj-64666	238	3	c	c	NOUN
esrj-64666	238	4	s	s	X
esrj-64666	238	5	s	s	NOUN
esrj-64666	238	6	s	s	X
esrj-64666	238	7	nm	nm	VERB
esrj-64666	238	8	nm	nm	ADV
esrj-64666	238	9	nm	nm	ADV
esrj-64666	238	10	nm	nm	ADV
esrj-64666	238	11	nm	nm	ADV
esrj-64666	238	12	nm	nm	ADJ
esrj-64666	238	13	=	=	PUNCT
esrj-64666	238	14	=	=	PUNCT
esrj-64666	238	15			NOUN
esrj-64666	238	16			PRON
esrj-64666	238	17			PROPN
esrj-64666	238	18			X
esrj-64666	238	19	,	,	PUNCT
esrj-64666	238	20	,	,	PUNCT
esrj-64666	238	21	0	0	NUM
esrj-64666	238	22	0	0	NUM
esrj-64666	239	1	+	+	NOUN
esrj-64666	239	2	∆	∆	ADJ
esrj-64666	239	3	+	+	PRON
esrj-64666	239	4	∆	∆	X
esrj-64666	239	5	(	(	PUNCT
esrj-64666	239	6	18	18	NUM
esrj-64666	239	7	)	)	PUNCT
esrj-64666	239	8	where	where	SCONJ
esrj-64666	239	9	(	(	PUNCT
esrj-64666	239	10	)	)	PUNCT
esrj-64666	239	11	c	c	PROPN
esrj-64666	239	12	snm	snm	PROPN
esrj-64666	239	13	nm	nm	PROPN
esrj-64666	239	14	,	,	PUNCT
esrj-64666	239	15	,	,	PUNCT
esrj-64666	239	16	,	,	PUNCT
esrj-64666	239	17	0	0	NUM
esrj-64666	239	18	0	0	NUM
esrj-64666	239	19	denote	denote	VERB
esrj-64666	239	20	the	the	DET
esrj-64666	239	21	coefficients	coefficient	NOUN
esrj-64666	239	22	of	of	ADP
esrj-64666	239	23	the	the	DET
esrj-64666	239	24	initial	initial	ADJ
esrj-64666	239	25	model	model	NOUN
esrj-64666	239	26	,	,	PUNCT
esrj-64666	239	27	i.e.	i.e.	X
esrj-64666	239	28	,	,	PUNCT
esrj-64666	239	29	eigen5c	eigen5c	PROPN
esrj-64666	239	30	(	(	PUNCT
esrj-64666	239	31	förste	förste	PROPN
esrj-64666	239	32	et	et	PROPN
esrj-64666	239	33	al	al	PROPN
esrj-64666	239	34	.	.	PROPN
esrj-64666	239	35	,	,	PUNCT
esrj-64666	239	36	2008	2008	NUM
esrj-64666	239	37	)	)	PUNCT
esrj-64666	239	38	applied	apply	VERB
esrj-64666	239	39	in	in	ADP
esrj-64666	239	40	this	this	DET
esrj-64666	239	41	study	study	NOUN
esrj-64666	239	42	.	.	PUNCT
esrj-64666	240	1	(	(	PUNCT
esrj-64666	240	2	)	)	PUNCT
esrj-64666	240	3	c	c	PROPN
esrj-64666	240	4	snm	snm	PROPN
esrj-64666	240	5	nm	nm	PROPN
esrj-64666	240	6	,	,	PUNCT
esrj-64666	240	7	are	be	AUX
esrj-64666	240	8	the	the	DET
esrj-64666	240	9	coefficients	coefficient	NOUN
esrj-64666	240	10	of	of	ADP
esrj-64666	240	11	the	the	DET
esrj-64666	240	12	final	final	ADJ
esrj-64666	240	13	model	model	NOUN
esrj-64666	240	14	.	.	PUNCT
esrj-64666	241	1	noise	noise	NOUN
esrj-64666	241	2	processing	processing	NOUN
esrj-64666	241	3	of	of	ADP
esrj-64666	241	4	goce	goce	PROPN
esrj-64666	241	5	gradient	gradient	PROPN
esrj-64666	241	6	data	datum	NOUN
esrj-64666	241	7	before	before	ADP
esrj-64666	241	8	using	use	VERB
esrj-64666	241	9	goce	goce	PROPN
esrj-64666	241	10	gradient	gradient	NOUN
esrj-64666	241	11	observations	observation	NOUN
esrj-64666	241	12	to	to	PART
esrj-64666	241	13	recover	recover	VERB
esrj-64666	241	14	a	a	DET
esrj-64666	241	15	gravity	gravity	NOUN
esrj-64666	241	16	field	field	NOUN
esrj-64666	241	17	model	model	NOUN
esrj-64666	241	18	,	,	PUNCT
esrj-64666	241	19	the	the	DET
esrj-64666	241	20	observed	observed	ADJ
esrj-64666	241	21	noise	noise	NOUN
esrj-64666	241	22	should	should	AUX
esrj-64666	241	23	be	be	AUX
esrj-64666	241	24	processed	process	VERB
esrj-64666	241	25	first	first	ADV
esrj-64666	241	26	(	(	PUNCT
esrj-64666	241	27	schuh	schuh	PROPN
esrj-64666	241	28	,	,	PUNCT
esrj-64666	241	29	2003	2003	NUM
esrj-64666	241	30	;	;	PUNCT
esrj-64666	241	31	reguzzoni	reguzzoni	PROPN
esrj-64666	241	32	&	&	CCONJ
esrj-64666	241	33	tselfes	tselfes	PROPN
esrj-64666	241	34	,	,	PUNCT
esrj-64666	241	35	2009	2009	NUM
esrj-64666	241	36	;	;	PUNCT
esrj-64666	241	37	bruinsma	bruinsma	PROPN
esrj-64666	241	38	et	et	PROPN
esrj-64666	241	39	al	al	PROPN
esrj-64666	241	40	.	.	PROPN
esrj-64666	241	41	,	,	PUNCT
esrj-64666	241	42	2010	2010	NUM
esrj-64666	241	43	;	;	PUNCT
esrj-64666	241	44	pail	pail	NOUN
esrj-64666	241	45	et	et	NOUN
esrj-64666	241	46	al	al	PROPN
esrj-64666	241	47	.	.	PROPN
esrj-64666	241	48	,	,	PUNCT
esrj-64666	241	49	2011	2011	NUM
esrj-64666	241	50	;	;	PUNCT
esrj-64666	241	51	gatti	gatti	PROPN
esrj-64666	241	52	et	et	PROPN
esrj-64666	241	53	al	al	PROPN
esrj-64666	241	54	.	.	PROPN
esrj-64666	241	55	,	,	PUNCT
esrj-64666	241	56	2014	2014	NUM
esrj-64666	241	57	)	)	PUNCT
esrj-64666	241	58	.	.	PUNCT
esrj-64666	242	1	three	three	NUM
esrj-64666	242	2	types	type	NOUN
esrj-64666	242	3	of	of	ADP
esrj-64666	242	4	noise	noise	NOUN
esrj-64666	242	5	should	should	AUX
esrj-64666	242	6	be	be	AUX
esrj-64666	242	7	considered	consider	VERB
esrj-64666	242	8	.	.	PUNCT
esrj-64666	243	1	the	the	DET
esrj-64666	243	2	first	first	ADJ
esrj-64666	243	3	one	one	NOUN
esrj-64666	243	4	is	be	AUX
esrj-64666	243	5	low	low	ADJ
esrj-64666	243	6	frequency	frequency	NOUN
esrj-64666	243	7	noise	noise	NOUN
esrj-64666	243	8	.	.	PUNCT
esrj-64666	244	1	as	as	SCONJ
esrj-64666	244	2	implied	imply	VERB
esrj-64666	244	3	by	by	ADP
esrj-64666	244	4	the	the	DET
esrj-64666	244	5	name	name	NOUN
esrj-64666	244	6	,	,	PUNCT
esrj-64666	244	7	this	this	DET
esrj-64666	244	8	type	type	NOUN
esrj-64666	244	9	of	of	ADP
esrj-64666	244	10	noise	noise	NOUN
esrj-64666	244	11	is	be	AUX
esrj-64666	244	12	located	locate	VERB
esrj-64666	244	13	in	in	ADP
esrj-64666	244	14	the	the	DET
esrj-64666	244	15	low	low	ADJ
esrj-64666	244	16	frequency	frequency	NOUN
esrj-64666	244	17	band	band	NOUN
esrj-64666	244	18	(	(	PUNCT
esrj-64666	244	19	i.e.	i.e.	X
esrj-64666	244	20	,	,	PUNCT
esrj-64666	244	21	lower	low	ADJ
esrj-64666	244	22	than	than	ADP
esrj-64666	244	23	0.005	0.005	NUM
esrj-64666	244	24	hz	hz	NOUN
esrj-64666	244	25	in	in	ADP
esrj-64666	244	26	this	this	DET
esrj-64666	244	27	study	study	NOUN
esrj-64666	244	28	)	)	PUNCT
esrj-64666	244	29	and	and	CCONJ
esrj-64666	244	30	constitutes	constitute	VERB
esrj-64666	244	31	the	the	DET
esrj-64666	244	32	main	main	ADJ
esrj-64666	244	33	type	type	NOUN
esrj-64666	244	34	of	of	ADP
esrj-64666	244	35	noise	noise	NOUN
esrj-64666	244	36	in	in	ADP
esrj-64666	244	37	goce	goce	PROPN
esrj-64666	244	38	gradient	gradient	PROPN
esrj-64666	244	39	data	data	PROPN
esrj-64666	244	40	.	.	PUNCT
esrj-64666	245	1	this	this	DET
esrj-64666	245	2	low	low	ADJ
esrj-64666	245	3	frequency	frequency	NOUN
esrj-64666	245	4	noise	noise	NOUN
esrj-64666	245	5	is	be	AUX
esrj-64666	245	6	large	large	ADJ
esrj-64666	245	7	in	in	ADP
esrj-64666	245	8	magnitude	magnitude	NOUN
esrj-64666	245	9	,	,	PUNCT
esrj-64666	245	10	and	and	CCONJ
esrj-64666	245	11	within	within	ADP
esrj-64666	245	12	a	a	DET
esrj-64666	245	13	known	know	VERB
esrj-64666	245	14	frequency	frequency	NOUN
esrj-64666	245	15	band	band	NOUN
esrj-64666	245	16	.	.	PUNCT
esrj-64666	246	1	the	the	DET
esrj-64666	246	2	second	second	ADJ
esrj-64666	246	3	type	type	NOUN
esrj-64666	246	4	of	of	ADP
esrj-64666	246	5	noise	noise	NOUN
esrj-64666	246	6	is	be	AUX
esrj-64666	246	7	random	random	ADJ
esrj-64666	246	8	noise	noise	NOUN
esrj-64666	246	9	.	.	PUNCT
esrj-64666	247	1	this	this	DET
esrj-64666	247	2	noise	noise	NOUN
esrj-64666	247	3	is	be	AUX
esrj-64666	247	4	smaller	small	ADJ
esrj-64666	247	5	in	in	ADP
esrj-64666	247	6	magnitude	magnitude	NOUN
esrj-64666	247	7	and	and	CCONJ
esrj-64666	247	8	is	be	AUX
esrj-64666	247	9	distributed	distribute	VERB
esrj-64666	247	10	throughout	throughout	ADP
esrj-64666	247	11	the	the	DET
esrj-64666	247	12	full	full	ADJ
esrj-64666	247	13	frequency	frequency	NOUN
esrj-64666	247	14	band	band	NOUN
esrj-64666	247	15	.	.	PUNCT
esrj-64666	248	1	the	the	DET
esrj-64666	248	2	combinations	combination	NOUN
esrj-64666	248	3	presented	present	VERB
esrj-64666	248	4	in	in	ADP
esrj-64666	248	5	equations	equation	NOUN
esrj-64666	248	6	(	(	PUNCT
esrj-64666	248	7	2	2	NUM
esrj-64666	248	8	)	)	PUNCT
esrj-64666	248	9	and	and	CCONJ
esrj-64666	248	10	(	(	PUNCT
esrj-64666	248	11	13	13	NUM
esrj-64666	248	12	)	)	PUNCT
esrj-64666	248	13	are	be	AUX
esrj-64666	248	14	used	use	VERB
esrj-64666	248	15	to	to	PART
esrj-64666	248	16	reduce	reduce	VERB
esrj-64666	248	17	this	this	DET
esrj-64666	248	18	random	random	ADJ
esrj-64666	248	19	noise	noise	NOUN
esrj-64666	248	20	.	.	PUNCT
esrj-64666	249	1	hence	hence	ADV
esrj-64666	249	2	,	,	PUNCT
esrj-64666	249	3	the	the	DET
esrj-64666	249	4	techniques	technique	NOUN
esrj-64666	249	5	of	of	ADP
esrj-64666	249	6	white	white	ADJ
esrj-64666	249	7	noise	noise	NOUN
esrj-64666	249	8	processing	processing	NOUN
esrj-64666	249	9	are	be	AUX
esrj-64666	249	10	not	not	PART
esrj-64666	249	11	discussed	discuss	VERB
esrj-64666	249	12	here	here	ADV
esrj-64666	249	13	.	.	PUNCT
esrj-64666	250	1	the	the	DET
esrj-64666	250	2	third	third	ADJ
esrj-64666	250	3	one	one	NOUN
esrj-64666	250	4	is	be	AUX
esrj-64666	250	5	gross	gross	ADJ
esrj-64666	250	6	error	error	NOUN
esrj-64666	250	7	.	.	PUNCT
esrj-64666	251	1	their	their	PRON
esrj-64666	251	2	magnitude	magnitude	NOUN
esrj-64666	251	3	is	be	AUX
esrj-64666	251	4	very	very	ADV
esrj-64666	251	5	large	large	ADJ
esrj-64666	251	6	and	and	CCONJ
esrj-64666	251	7	its	its	PRON
esrj-64666	251	8	distribution	distribution	NOUN
esrj-64666	251	9	is	be	AUX
esrj-64666	251	10	scattered	scatter	VERB
esrj-64666	251	11	.	.	PUNCT
esrj-64666	252	1	gross	gross	ADJ
esrj-64666	252	2	error	error	NOUN
esrj-64666	252	3	is	be	AUX
esrj-64666	252	4	found	find	VERB
esrj-64666	252	5	in	in	ADP
esrj-64666	252	6	all	all	DET
esrj-64666	252	7	forms	form	NOUN
esrj-64666	252	8	of	of	ADP
esrj-64666	252	9	observational	observational	ADJ
esrj-64666	252	10	data	datum	NOUN
esrj-64666	252	11	used	use	VERB
esrj-64666	252	12	in	in	ADP
esrj-64666	252	13	the	the	DET
esrj-64666	252	14	gravity	gravity	NOUN
esrj-64666	252	15	field	field	NOUN
esrj-64666	252	16	recovery	recovery	NOUN
esrj-64666	252	17	,	,	PUNCT
esrj-64666	252	18	including	include	VERB
esrj-64666	252	19	gradient	gradient	NOUN
esrj-64666	252	20	,	,	PUNCT
esrj-64666	252	21	orbit	orbit	NOUN
esrj-64666	252	22	,	,	PUNCT
esrj-64666	252	23	and	and	CCONJ
esrj-64666	252	24	attitude	attitude	NOUN
esrj-64666	252	25	data	datum	NOUN
esrj-64666	252	26	.	.	PUNCT
esrj-64666	253	1	gross	gross	ADJ
esrj-64666	253	2	error	error	NOUN
esrj-64666	253	3	can	can	AUX
esrj-64666	253	4	also	also	ADV
esrj-64666	253	5	be	be	AUX
esrj-64666	253	6	created	create	VERB
esrj-64666	253	7	by	by	ADP
esrj-64666	253	8	a	a	DET
esrj-64666	253	9	kind	kind	NOUN
esrj-64666	253	10	of	of	ADP
esrj-64666	253	11	computing	computing	NOUN
esrj-64666	253	12	,	,	PUNCT
esrj-64666	253	13	e.g.	e.g.	ADV
esrj-64666	253	14	,	,	PUNCT
esrj-64666	253	15	the	the	DET
esrj-64666	253	16	warm	warm	ADJ
esrj-64666	253	17	effect	effect	NOUN
esrj-64666	253	18	of	of	ADP
esrj-64666	253	19	filtering	filter	VERB
esrj-64666	253	20	.	.	PUNCT
esrj-64666	254	1	190	190	NUM
esrj-64666	254	2	xiaoyun	xiaoyun	VERB
esrj-64666	254	3	wan	wan	PROPN
esrj-64666	254	4	&	&	CCONJ
esrj-64666	254	5	jiangjun	jiangjun	PROPN
esrj-64666	254	6	ran	run	VERB
esrj-64666	254	7	a.	a.	NOUN
esrj-64666	254	8	time	time	NOUN
esrj-64666	254	9	domain	domain	NOUN
esrj-64666	254	10	processing	processing	NOUN
esrj-64666	254	11	forward	forward	ADV
esrj-64666	254	12	and	and	CCONJ
esrj-64666	254	13	backward	backward	ADJ
esrj-64666	254	14	finite	finite	ADJ
esrj-64666	254	15	impulse	impulse	ADJ
esrj-64666	254	16	response	response	NOUN
esrj-64666	254	17	(	(	PUNCT
esrj-64666	254	18	fir	fir	NOUN
esrj-64666	254	19	)	)	PUNCT
esrj-64666	254	20	filtering	filtering	NOUN
esrj-64666	254	21	was	be	AUX
esrj-64666	254	22	initially	initially	ADV
esrj-64666	254	23	applied	apply	VERB
esrj-64666	254	24	to	to	ADP
esrj-64666	254	25	the	the	DET
esrj-64666	254	26	residual	residual	ADJ
esrj-64666	254	27	gravity	gravity	NOUN
esrj-64666	254	28	gradient	gradient	NOUN
esrj-64666	254	29	data	datum	NOUN
esrj-64666	254	30	,	,	PUNCT
esrj-64666	254	31	which	which	PRON
esrj-64666	254	32	are	be	AUX
esrj-64666	254	33	the	the	DET
esrj-64666	254	34	difference	difference	NOUN
esrj-64666	254	35	values	value	NOUN
esrj-64666	254	36	of	of	ADP
esrj-64666	254	37	the	the	DET
esrj-64666	254	38	actual	actual	ADJ
esrj-64666	254	39	goce	goce	PROPN
esrj-64666	254	40	gradient	gradient	PROPN
esrj-64666	254	41	data	datum	NOUN
esrj-64666	254	42	and	and	CCONJ
esrj-64666	254	43	the	the	DET
esrj-64666	254	44	simulated	simulate	VERB
esrj-64666	254	45	gradient	gradient	NOUN
esrj-64666	254	46	data	datum	NOUN
esrj-64666	254	47	from	from	ADP
esrj-64666	254	48	the	the	DET
esrj-64666	254	49	reference	reference	NOUN
esrj-64666	254	50	gravity	gravity	NOUN
esrj-64666	254	51	field	field	NOUN
esrj-64666	254	52	model	model	NOUN
esrj-64666	254	53	(	(	PUNCT
esrj-64666	254	54	i.e.	i.e.	X
esrj-64666	254	55	,	,	PUNCT
esrj-64666	254	56	the	the	DET
esrj-64666	254	57	reference	reference	NOUN
esrj-64666	254	58	model	model	NOUN
esrj-64666	254	59	to	to	PART
esrj-64666	254	60	be	be	AUX
esrj-64666	254	61	modified	modify	VERB
esrj-64666	254	62	)	)	PUNCT
esrj-64666	254	63	.	.	PUNCT
esrj-64666	255	1	as	as	SCONJ
esrj-64666	255	2	noted	note	VERB
esrj-64666	255	3	,	,	PUNCT
esrj-64666	255	4	eigen5c	eigen5c	PROPN
esrj-64666	255	5	model	model	NOUN
esrj-64666	255	6	was	be	AUX
esrj-64666	255	7	selected	select	VERB
esrj-64666	255	8	here	here	ADV
esrj-64666	255	9	as	as	ADP
esrj-64666	255	10	the	the	DET
esrj-64666	255	11	reference	reference	NOUN
esrj-64666	255	12	model	model	NOUN
esrj-64666	255	13	,	,	PUNCT
esrj-64666	255	14	which	which	PRON
esrj-64666	255	15	was	be	AUX
esrj-64666	255	16	derived	derive	VERB
esrj-64666	255	17	by	by	ADP
esrj-64666	255	18	gfz	gfz	NOUN
esrj-64666	255	19	and	and	CCONJ
esrj-64666	255	20	cnes	cne	NOUN
esrj-64666	255	21	(	(	PUNCT
esrj-64666	255	22	national	national	ADJ
esrj-64666	255	23	centre	centre	NOUN
esrj-64666	255	24	for	for	ADP
esrj-64666	255	25	space	space	NOUN
esrj-64666	255	26	studies	study	NOUN
esrj-64666	255	27	)	)	PUNCT
esrj-64666	255	28	using	use	VERB
esrj-64666	255	29	five	five	NUM
esrj-64666	255	30	years	year	NOUN
esrj-64666	255	31	of	of	ADP
esrj-64666	255	32	grace	grace	NOUN
esrj-64666	255	33	data	datum	NOUN
esrj-64666	255	34	as	as	ADV
esrj-64666	255	35	well	well	ADV
esrj-64666	255	36	as	as	ADP
esrj-64666	255	37	some	some	DET
esrj-64666	255	38	ground	ground	NOUN
esrj-64666	255	39	observations	observation	NOUN
esrj-64666	255	40	.	.	PUNCT
esrj-64666	256	1	we	we	PRON
esrj-64666	256	2	only	only	ADV
esrj-64666	256	3	selected	select	VERB
esrj-64666	256	4	0	0	NUM
esrj-64666	256	5	-	-	SYM
esrj-64666	256	6	300	300	NUM
esrj-64666	256	7	degrees	degree	NOUN
esrj-64666	256	8	/	/	SYM
esrj-64666	256	9	orders	order	NOUN
esrj-64666	256	10	of	of	ADP
esrj-64666	256	11	eigen5c	eigen5c	PROPN
esrj-64666	256	12	as	as	ADP
esrj-64666	256	13	the	the	DET
esrj-64666	256	14	reference	reference	NOUN
esrj-64666	256	15	model	model	NOUN
esrj-64666	256	16	,	,	PUNCT
esrj-64666	256	17	considering	consider	VERB
esrj-64666	256	18	the	the	DET
esrj-64666	256	19	limits	limit	NOUN
esrj-64666	256	20	of	of	ADP
esrj-64666	256	21	measurement	measurement	NOUN
esrj-64666	256	22	band	band	NOUN
esrj-64666	256	23	wise	wise	ADJ
esrj-64666	256	24	(	(	PUNCT
esrj-64666	256	25	mbw	mbw	PROPN
esrj-64666	256	26	)	)	PUNCT
esrj-64666	256	27	and	and	CCONJ
esrj-64666	256	28	the	the	DET
esrj-64666	256	29	accuracy	accuracy	NOUN
esrj-64666	256	30	of	of	ADP
esrj-64666	256	31	the	the	DET
esrj-64666	256	32	gradient	gradient	NOUN
esrj-64666	256	33	observations	observation	NOUN
esrj-64666	256	34	.	.	PUNCT
esrj-64666	257	1	to	to	PART
esrj-64666	257	2	show	show	VERB
esrj-64666	257	3	the	the	DET
esrj-64666	257	4	filtering	filter	VERB
esrj-64666	257	5	effect	effect	NOUN
esrj-64666	257	6	,	,	PUNCT
esrj-64666	257	7	we	we	PRON
esrj-64666	257	8	processed	process	VERB
esrj-64666	257	9	the	the	DET
esrj-64666	257	10	gradient	gradient	NOUN
esrj-64666	257	11	data	datum	NOUN
esrj-64666	257	12	provided	provide	VERB
esrj-64666	257	13	by	by	ADP
esrj-64666	257	14	egg_nom2	egg_nom2	PROPN
esrj-64666	257	15	from	from	ADP
esrj-64666	257	16	esa	esa	PROPN
esrj-64666	257	17	over	over	ADP
esrj-64666	257	18	the	the	DET
esrj-64666	257	19	short	short	ADJ
esrj-64666	257	20	time	time	NOUN
esrj-64666	257	21	interval	interval	NOUN
esrj-64666	257	22	between	between	ADP
esrj-64666	257	23	0:0:1.6	0:0:1.6	PROPN
esrj-64666	257	24	on	on	ADP
esrj-64666	257	25	october	october	PROPN
esrj-64666	257	26	17th	17th	NOUN
esrj-64666	257	27	,	,	PUNCT
esrj-64666	257	28	2010	2010	NUM
esrj-64666	257	29	and	and	CCONJ
esrj-64666	257	30	23:59:59.6	23:59:59.6	NUM
esrj-64666	257	31	on	on	ADP
esrj-64666	257	32	october	october	PROPN
esrj-64666	257	33	26th	26th	NOUN
esrj-64666	257	34	,	,	PUNCT
esrj-64666	257	35	2010	2010	NUM
esrj-64666	257	36	,	,	PUNCT
esrj-64666	257	37	using	use	VERB
esrj-64666	257	38	a	a	DET
esrj-64666	257	39	band	band	NOUN
esrj-64666	257	40	-	-	PUNCT
esrj-64666	257	41	pass	pass	ADJ
esrj-64666	257	42	fir	fir	NOUN
esrj-64666	257	43	filter	filter	NOUN
esrj-64666	257	44	.	.	PUNCT
esrj-64666	258	1	the	the	DET
esrj-64666	258	2	pass	pass	NOUN
esrj-64666	258	3	band	band	NOUN
esrj-64666	258	4	frequency	frequency	NOUN
esrj-64666	258	5	is	be	AUX
esrj-64666	258	6	0.005~0.1	0.005~0.1	NUM
esrj-64666	258	7	hz	hz	PROPN
esrj-64666	258	8	.	.	PROPN
esrj-64666	258	9	fig	fig	PROPN
esrj-64666	258	10	.	.	PUNCT
esrj-64666	259	1	1	1	NUM
esrj-64666	259	2	shows	show	VERB
esrj-64666	259	3	the	the	DET
esrj-64666	259	4	power	power	NOUN
esrj-64666	259	5	spectral	spectral	ADJ
esrj-64666	259	6	density	density	NOUN
esrj-64666	259	7	(	(	PUNCT
esrj-64666	259	8	psd	psd	NOUN
esrj-64666	259	9	)	)	PUNCT
esrj-64666	259	10	of	of	ADP
esrj-64666	259	11	the	the	DET
esrj-64666	259	12	data	datum	NOUN
esrj-64666	259	13	after	after	ADP
esrj-64666	259	14	filtering	filter	VERB
esrj-64666	259	15	.	.	PUNCT
esrj-64666	260	1	it	it	PRON
esrj-64666	260	2	is	be	AUX
esrj-64666	260	3	clearly	clearly	ADV
esrj-64666	260	4	that	that	SCONJ
esrj-64666	260	5	signals	signal	NOUN
esrj-64666	260	6	in	in	ADP
esrj-64666	260	7	the	the	DET
esrj-64666	260	8	pass	pass	NOUN
esrj-64666	260	9	band	band	NOUN
esrj-64666	260	10	remained	remain	VERB
esrj-64666	260	11	unchanged	unchanged	ADJ
esrj-64666	260	12	by	by	ADP
esrj-64666	260	13	this	this	DET
esrj-64666	260	14	filtering	filter	VERB
esrj-64666	260	15	processing	processing	NOUN
esrj-64666	260	16	,	,	PUNCT
esrj-64666	260	17	while	while	SCONJ
esrj-64666	260	18	those	those	PRON
esrj-64666	260	19	beyond	beyond	ADP
esrj-64666	260	20	the	the	DET
esrj-64666	260	21	pass	pass	NOUN
esrj-64666	260	22	band	band	NOUN
esrj-64666	260	23	were	be	AUX
esrj-64666	260	24	largely	largely	ADV
esrj-64666	260	25	removed	remove	VERB
esrj-64666	260	26	and	and	CCONJ
esrj-64666	260	27	only	only	ADV
esrj-64666	260	28	occupy	occupy	VERB
esrj-64666	260	29	a	a	DET
esrj-64666	260	30	very	very	ADV
esrj-64666	260	31	small	small	ADJ
esrj-64666	260	32	proportion	proportion	NOUN
esrj-64666	260	33	in	in	ADP
esrj-64666	260	34	the	the	DET
esrj-64666	260	35	final	final	ADJ
esrj-64666	260	36	data	datum	NOUN
esrj-64666	260	37	obtained	obtain	VERB
esrj-64666	260	38	from	from	ADP
esrj-64666	260	39	the	the	DET
esrj-64666	260	40	filtering	filtering	NOUN
esrj-64666	260	41	.	.	PUNCT
esrj-64666	261	1	this	this	DET
esrj-64666	261	2	filtering	filter	VERB
esrj-64666	261	3	step	step	NOUN
esrj-64666	261	4	therefore	therefore	ADV
esrj-64666	261	5	enabled	enable	VERB
esrj-64666	261	6	us	we	PRON
esrj-64666	261	7	to	to	PART
esrj-64666	261	8	remove	remove	VERB
esrj-64666	261	9	low	low	ADJ
esrj-64666	261	10	frequency	frequency	NOUN
esrj-64666	261	11	noise	noise	NOUN
esrj-64666	261	12	while	while	SCONJ
esrj-64666	261	13	saving	save	VERB
esrj-64666	261	14	the	the	DET
esrj-64666	261	15	signals	signal	NOUN
esrj-64666	261	16	during	during	ADP
esrj-64666	261	17	the	the	DET
esrj-64666	261	18	pass	pass	NOUN
esrj-64666	261	19	band	band	NOUN
esrj-64666	261	20	.	.	PUNCT
esrj-64666	262	1	it	it	PRON
esrj-64666	262	2	is	be	AUX
esrj-64666	262	3	also	also	ADV
esrj-64666	262	4	noteworthy	noteworthy	ADJ
esrj-64666	262	5	that	that	SCONJ
esrj-64666	262	6	no	no	DET
esrj-64666	262	7	phase	phase	NOUN
esrj-64666	262	8	drift	drift	NOUN
esrj-64666	262	9	occurred	occur	VERB
esrj-64666	262	10	(	(	PUNCT
esrj-64666	262	11	e.g.	e.g.	ADV
esrj-64666	262	12	,	,	PUNCT
esrj-64666	262	13	yu	yu	PROPN
esrj-64666	262	14	&	&	CCONJ
esrj-64666	262	15	wan	wan	PROPN
esrj-64666	262	16	,	,	PUNCT
esrj-64666	262	17	2011	2011	NUM
esrj-64666	262	18	)	)	PUNCT
esrj-64666	262	19	;	;	PUNCT
esrj-64666	262	20	thus	thus	ADV
esrj-64666	262	21	,	,	PUNCT
esrj-64666	262	22	the	the	DET
esrj-64666	262	23	data	datum	NOUN
esrj-64666	262	24	after	after	ADP
esrj-64666	262	25	filtering	filter	VERB
esrj-64666	262	26	can	can	AUX
esrj-64666	262	27	still	still	ADV
esrj-64666	262	28	be	be	AUX
esrj-64666	262	29	considered	consider	VERB
esrj-64666	262	30	as	as	ADP
esrj-64666	262	31	gravity	gravity	NOUN
esrj-64666	262	32	gradient	gradient	NOUN
esrj-64666	262	33	signals	signal	NOUN
esrj-64666	262	34	.	.	PUNCT
esrj-64666	263	1	in	in	ADP
esrj-64666	263	2	order	order	NOUN
esrj-64666	263	3	to	to	PART
esrj-64666	263	4	verify	verify	VERB
esrj-64666	263	5	the	the	DET
esrj-64666	263	6	effects	effect	NOUN
esrj-64666	263	7	of	of	ADP
esrj-64666	263	8	fir	fir	NOUN
esrj-64666	263	9	processing	processing	NOUN
esrj-64666	263	10	,	,	PUNCT
esrj-64666	263	11	we	we	PRON
esrj-64666	263	12	perform	perform	VERB
esrj-64666	263	13	a	a	DET
esrj-64666	263	14	statistical	statistical	ADJ
esrj-64666	263	15	analysis	analysis	NOUN
esrj-64666	263	16	to	to	ADP
esrj-64666	263	17	the	the	DET
esrj-64666	263	18	absolute	absolute	ADJ
esrj-64666	263	19	values	value	NOUN
esrj-64666	263	20	of	of	ADP
esrj-64666	263	21	laplace	laplace	NOUN
esrj-64666	263	22	equation	equation	NOUN
esrj-64666	263	23	.	.	PUNCT
esrj-64666	264	1	table	table	NOUN
esrj-64666	264	2	1	1	NUM
esrj-64666	264	3	gives	give	VERB
esrj-64666	264	4	the	the	DET
esrj-64666	264	5	results	result	NOUN
esrj-64666	264	6	.	.	PUNCT
esrj-64666	265	1	smaller	small	ADJ
esrj-64666	265	2	values	value	NOUN
esrj-64666	265	3	of	of	ADP
esrj-64666	265	4	this	this	DET
esrj-64666	265	5	statistic	statistic	NOUN
esrj-64666	265	6	indicate	indicate	VERB
esrj-64666	265	7	a	a	DET
esrj-64666	265	8	higher	high	ADJ
esrj-64666	265	9	accuracy	accuracy	NOUN
esrj-64666	265	10	;	;	PUNCT
esrj-64666	265	11	thus	thus	ADV
esrj-64666	265	12	,	,	PUNCT
esrj-64666	265	13	according	accord	VERB
esrj-64666	265	14	to	to	ADP
esrj-64666	265	15	table	table	NOUN
esrj-64666	265	16	1	1	NUM
esrj-64666	265	17	,	,	PUNCT
esrj-64666	265	18	the	the	DET
esrj-64666	265	19	accuracy	accuracy	NOUN
esrj-64666	265	20	was	be	AUX
esrj-64666	265	21	improved	improve	VERB
esrj-64666	265	22	by	by	ADP
esrj-64666	265	23	a	a	DET
esrj-64666	265	24	factor	factor	NOUN
esrj-64666	265	25	of	of	ADP
esrj-64666	265	26	159172	159172	NUM
esrj-64666	265	27	by	by	ADP
esrj-64666	265	28	fir	fir	NOUN
esrj-64666	265	29	filtering	filtering	NOUN
esrj-64666	265	30	in	in	ADP
esrj-64666	265	31	terms	term	NOUN
esrj-64666	265	32	of	of	ADP
esrj-64666	265	33	the	the	DET
esrj-64666	265	34	mean	mean	ADJ
esrj-64666	265	35	value	value	NOUN
esrj-64666	265	36	.	.	PUNCT
esrj-64666	266	1	table	table	NOUN
esrj-64666	266	2	1	1	NUM
esrj-64666	266	3	.	.	PUNCT
esrj-64666	267	1	laplace	laplace	NOUN
esrj-64666	267	2	equation	equation	NOUN
esrj-64666	267	3	statistics	statistic	VERB
esrj-64666	267	4	raw	raw	ADJ
esrj-64666	267	5	data	datum	NOUN
esrj-64666	267	6	fir	fir	NOUN
esrj-64666	267	7	number	number	NOUN
esrj-64666	267	8	863999	863999	NUM
esrj-64666	267	9	858500	858500	NUM
esrj-64666	267	10	min(me	min(me	NOUN
esrj-64666	267	11	)	)	PUNCT
esrj-64666	267	12	789524.4	789524.4	NUM
esrj-64666	267	13	2.036e-05	2.036e-05	NUM
esrj-64666	267	14	max(me	max(me	NOUN
esrj-64666	267	15	)	)	PUNCT
esrj-64666	267	16	800881.4	800881.4	NUM
esrj-64666	267	17	957.125	957.125	NUM
esrj-64666	267	18	mean	mean	NOUN
esrj-64666	267	19	(	(	PUNCT
esrj-64666	267	20	me	i	PRON
esrj-64666	267	21	)	)	PUNCT
esrj-64666	267	22	795860.75	795860.75	NUM
esrj-64666	267	23	5.617	5.617	NUM
esrj-64666	267	24	std	std	NOUN
esrj-64666	267	25	(	(	PUNCT
esrj-64666	267	26	me	i	PRON
esrj-64666	267	27	)	)	PUNCT
esrj-64666	267	28	2128.44	2128.44	NUM
esrj-64666	267	29	5.334	5.334	NUM
esrj-64666	267	30	b.	b.	NOUN
esrj-64666	267	31	space	space	NOUN
esrj-64666	267	32	domain	domain	NOUN
esrj-64666	267	33	processing	processing	NOUN
esrj-64666	267	34	although	although	SCONJ
esrj-64666	267	35	the	the	DET
esrj-64666	267	36	dominant	dominant	ADJ
esrj-64666	267	37	noises	noise	NOUN
esrj-64666	267	38	have	have	AUX
esrj-64666	267	39	been	be	AUX
esrj-64666	267	40	removed	remove	VERB
esrj-64666	267	41	in	in	ADP
esrj-64666	267	42	the	the	DET
esrj-64666	267	43	time	time	NOUN
esrj-64666	267	44	domain	domain	NOUN
esrj-64666	267	45	via	via	ADP
esrj-64666	267	46	fir	fir	NOUN
esrj-64666	267	47	filtering	filtering	NOUN
esrj-64666	267	48	,	,	PUNCT
esrj-64666	267	49	we	we	PRON
esrj-64666	267	50	still	still	ADV
esrj-64666	267	51	need	need	VERB
esrj-64666	267	52	to	to	PART
esrj-64666	267	53	remove	remove	VERB
esrj-64666	267	54	the	the	DET
esrj-64666	267	55	residual	residual	ADJ
esrj-64666	267	56	gross	gross	ADJ
esrj-64666	267	57	errors	error	NOUN
esrj-64666	267	58	.	.	PUNCT
esrj-64666	268	1	these	these	DET
esrj-64666	268	2	errors	error	NOUN
esrj-64666	268	3	were	be	AUX
esrj-64666	268	4	processed	process	VERB
esrj-64666	268	5	in	in	ADP
esrj-64666	268	6	the	the	DET
esrj-64666	268	7	space	space	NOUN
esrj-64666	268	8	domain	domain	NOUN
esrj-64666	268	9	.	.	PUNCT
esrj-64666	269	1	when	when	SCONJ
esrj-64666	269	2	the	the	DET
esrj-64666	269	3	radial	radial	ADJ
esrj-64666	269	4	gradients	gradient	NOUN
esrj-64666	269	5	of	of	ADP
esrj-64666	269	6	the	the	DET
esrj-64666	269	7	disturbing	disturbing	ADJ
esrj-64666	269	8	gravity	gravity	NOUN
esrj-64666	269	9	were	be	AUX
esrj-64666	269	10	obtained	obtain	VERB
esrj-64666	269	11	using	use	VERB
esrj-64666	269	12	equation	equation	NOUN
esrj-64666	269	13	(	(	PUNCT
esrj-64666	269	14	15	15	NUM
esrj-64666	269	15	)	)	PUNCT
esrj-64666	269	16	,	,	PUNCT
esrj-64666	269	17	we	we	PRON
esrj-64666	269	18	were	be	AUX
esrj-64666	269	19	able	able	ADJ
esrj-64666	269	20	to	to	PART
esrj-64666	269	21	perform	perform	VERB
esrj-64666	269	22	grid	grid	NOUN
esrj-64666	269	23	processing	processing	NOUN
esrj-64666	269	24	on	on	ADP
esrj-64666	269	25	the	the	DET
esrj-64666	269	26	satellite	satellite	NOUN
esrj-64666	269	27	orbit	orbit	NOUN
esrj-64666	269	28	surface	surface	NOUN
esrj-64666	269	29	.	.	PUNCT
esrj-64666	270	1	we	we	PRON
esrj-64666	270	2	first	first	ADV
esrj-64666	270	3	divided	divide	VERB
esrj-64666	270	4	the	the	DET
esrj-64666	270	5	surface	surface	NOUN
esrj-64666	270	6	into	into	ADP
esrj-64666	270	7	girds	gird	NOUN
esrj-64666	270	8	,	,	PUNCT
esrj-64666	270	9	such	such	ADJ
esrj-64666	270	10	as	as	ADP
esrj-64666	270	11	20	20	NUM
esrj-64666	270	12	’	'	PUNCT
esrj-64666	270	13	×	×	NOUN
esrj-64666	270	14	20	20	NUM
esrj-64666	270	15	’	'	PUNCT
esrj-64666	270	16	and	and	CCONJ
esrj-64666	270	17	then	then	ADV
esrj-64666	270	18	conducted	conduct	VERB
esrj-64666	270	19	statistical	statistical	ADJ
esrj-64666	270	20	processing	processing	NOUN
esrj-64666	270	21	.	.	PUNCT
esrj-64666	271	1	mean	mean	ADJ
esrj-64666	271	2	values	value	NOUN
esrj-64666	271	3	,	,	PUNCT
esrj-64666	271	4	variances	variance	NOUN
esrj-64666	271	5	,	,	PUNCT
esrj-64666	271	6	and	and	CCONJ
esrj-64666	271	7	standard	standard	ADJ
esrj-64666	271	8	errors	error	NOUN
esrj-64666	271	9	of	of	ADP
esrj-64666	271	10	the	the	DET
esrj-64666	271	11	data	datum	NOUN
esrj-64666	271	12	in	in	ADP
esrj-64666	271	13	each	each	DET
esrj-64666	271	14	grid	grid	NOUN
esrj-64666	271	15	were	be	AUX
esrj-64666	271	16	then	then	ADV
esrj-64666	271	17	obtained	obtain	VERB
esrj-64666	271	18	,	,	PUNCT
esrj-64666	271	19	and	and	CCONJ
esrj-64666	271	20	we	we	PRON
esrj-64666	271	21	removed	remove	VERB
esrj-64666	271	22	the	the	DET
esrj-64666	271	23	data	datum	NOUN
esrj-64666	271	24	that	that	PRON
esrj-64666	271	25	deviated	deviate	VERB
esrj-64666	271	26	from	from	ADP
esrj-64666	271	27	the	the	DET
esrj-64666	271	28	mean	mean	ADJ
esrj-64666	271	29	value	value	NOUN
esrj-64666	271	30	by	by	ADP
esrj-64666	271	31	more	more	ADJ
esrj-64666	271	32	than	than	ADP
esrj-64666	271	33	twice	twice	DET
esrj-64666	271	34	the	the	DET
esrj-64666	271	35	standard	standard	ADJ
esrj-64666	271	36	deviation	deviation	NOUN
esrj-64666	271	37	.	.	PUNCT
esrj-64666	272	1	this	this	DET
esrj-64666	272	2	processing	processing	NOUN
esrj-64666	272	3	led	lead	VERB
esrj-64666	272	4	to	to	ADP
esrj-64666	272	5	the	the	DET
esrj-64666	272	6	removal	removal	NOUN
esrj-64666	272	7	of	of	ADP
esrj-64666	272	8	approximately	approximately	ADV
esrj-64666	272	9	3.84	3.84	NUM
esrj-64666	272	10	%	%	NOUN
esrj-64666	272	11	of	of	ADP
esrj-64666	272	12	the	the	DET
esrj-64666	272	13	data	datum	NOUN
esrj-64666	272	14	.	.	PUNCT
esrj-64666	273	1	processing	processing	NOUN
esrj-64666	273	2	was	be	AUX
esrj-64666	273	3	carried	carry	VERB
esrj-64666	273	4	out	out	ADP
esrj-64666	273	5	in	in	ADP
esrj-64666	273	6	the	the	DET
esrj-64666	273	7	space	space	NOUN
esrj-64666	273	8	domain	domain	NOUN
esrj-64666	273	9	because	because	SCONJ
esrj-64666	273	10	gross	gross	ADJ
esrj-64666	273	11	errors	error	NOUN
esrj-64666	273	12	are	be	AUX
esrj-64666	273	13	sometimes	sometimes	ADV
esrj-64666	273	14	stable	stable	ADJ
esrj-64666	273	15	over	over	ADP
esrj-64666	273	16	short	short	ADJ
esrj-64666	273	17	time	time	NOUN
esrj-64666	273	18	periods	period	NOUN
esrj-64666	273	19	,	,	PUNCT
esrj-64666	273	20	perhaps	perhaps	ADV
esrj-64666	273	21	because	because	SCONJ
esrj-64666	273	22	of	of	ADP
esrj-64666	273	23	an	an	DET
esrj-64666	273	24	abnormal	abnormal	ADJ
esrj-64666	273	25	satellite	satellite	NOUN
esrj-64666	273	26	situation	situation	NOUN
esrj-64666	273	27	,	,	PUNCT
esrj-64666	273	28	making	make	VERB
esrj-64666	273	29	these	these	DET
esrj-64666	273	30	errors	error	NOUN
esrj-64666	273	31	difficult	difficult	ADJ
esrj-64666	273	32	to	to	PART
esrj-64666	273	33	remove	remove	VERB
esrj-64666	273	34	in	in	ADP
esrj-64666	273	35	the	the	DET
esrj-64666	273	36	time	time	NOUN
esrj-64666	273	37	domain	domain	NOUN
esrj-64666	273	38	.	.	PUNCT
esrj-64666	274	1	however	however	ADV
esrj-64666	274	2	,	,	PUNCT
esrj-64666	274	3	even	even	ADV
esrj-64666	274	4	though	though	SCONJ
esrj-64666	274	5	the	the	DET
esrj-64666	274	6	data	datum	NOUN
esrj-64666	274	7	in	in	ADP
esrj-64666	274	8	the	the	DET
esrj-64666	274	9	same	same	ADJ
esrj-64666	274	10	grid	grid	NOUN
esrj-64666	274	11	are	be	AUX
esrj-64666	274	12	from	from	ADP
esrj-64666	274	13	different	different	ADJ
esrj-64666	274	14	points	point	NOUN
esrj-64666	274	15	in	in	ADP
esrj-64666	274	16	time	time	NOUN
esrj-64666	274	17	,	,	PUNCT
esrj-64666	274	18	their	their	PRON
esrj-64666	274	19	values	value	NOUN
esrj-64666	274	20	should	should	AUX
esrj-64666	274	21	be	be	AUX
esrj-64666	274	22	the	the	DET
esrj-64666	274	23	same	same	ADJ
esrj-64666	274	24	or	or	CCONJ
esrj-64666	274	25	close	close	ADJ
esrj-64666	274	26	to	to	ADP
esrj-64666	274	27	each	each	DET
esrj-64666	274	28	other	other	ADJ
esrj-64666	274	29	.	.	PUNCT
esrj-64666	275	1	if	if	SCONJ
esrj-64666	275	2	some	some	DET
esrj-64666	275	3	abnormal	abnormal	ADJ
esrj-64666	275	4	values	value	NOUN
esrj-64666	275	5	exist	exist	VERB
esrj-64666	275	6	,	,	PUNCT
esrj-64666	275	7	there	there	PRON
esrj-64666	275	8	must	must	AUX
esrj-64666	275	9	be	be	AUX
esrj-64666	275	10	gross	gross	ADJ
esrj-64666	275	11	errors	error	NOUN
esrj-64666	275	12	that	that	PRON
esrj-64666	275	13	can	can	AUX
esrj-64666	275	14	be	be	AUX
esrj-64666	275	15	isolated	isolate	VERB
esrj-64666	275	16	.	.	PUNCT
esrj-64666	276	1	results	result	NOUN
esrj-64666	276	2	and	and	CCONJ
esrj-64666	276	3	discussion	discussion	NOUN
esrj-64666	276	4	all	all	DET
esrj-64666	276	5	the	the	DET
esrj-64666	276	6	gradient	gradient	ADJ
esrj-64666	276	7	data	datum	NOUN
esrj-64666	276	8	obtained	obtain	VERB
esrj-64666	276	9	by	by	ADP
esrj-64666	276	10	goce	goce	PROPN
esrj-64666	276	11	throughout	throughout	ADP
esrj-64666	276	12	the	the	DET
esrj-64666	276	13	lifetime	lifetime	NOUN
esrj-64666	276	14	of	of	ADP
esrj-64666	276	15	the	the	DET
esrj-64666	276	16	project	project	NOUN
esrj-64666	276	17	are	be	AUX
esrj-64666	276	18	processed	process	VERB
esrj-64666	276	19	in	in	ADP
esrj-64666	276	20	this	this	DET
esrj-64666	276	21	paper	paper	NOUN
esrj-64666	276	22	.	.	PUNCT
esrj-64666	277	1	as	as	SCONJ
esrj-64666	277	2	described	describe	VERB
esrj-64666	277	3	above	above	ADV
esrj-64666	277	4	,	,	PUNCT
esrj-64666	277	5	we	we	PRON
esrj-64666	277	6	first	first	ADV
esrj-64666	277	7	processed	process	VERB
esrj-64666	277	8	the	the	DET
esrj-64666	277	9	noises	noise	NOUN
esrj-64666	277	10	in	in	ADP
esrj-64666	277	11	both	both	DET
esrj-64666	277	12	time	time	NOUN
esrj-64666	277	13	and	and	CCONJ
esrj-64666	277	14	space	space	NOUN
esrj-64666	277	15	domains	domain	NOUN
esrj-64666	277	16	.	.	PUNCT
esrj-64666	278	1	radial	radial	ADJ
esrj-64666	278	2	disturbing	disturbing	ADJ
esrj-64666	278	3	gravity	gravity	NOUN
esrj-64666	278	4	gradients	gradient	NOUN
esrj-64666	278	5	were	be	AUX
esrj-64666	278	6	then	then	ADV
esrj-64666	278	7	calculated	calculate	VERB
esrj-64666	278	8	using	use	VERB
esrj-64666	278	9	equation	equation	NOUN
esrj-64666	278	10	(	(	PUNCT
esrj-64666	278	11	15	15	NUM
esrj-64666	278	12	)	)	PUNCT
esrj-64666	278	13	.	.	PUNCT
esrj-64666	279	1	in	in	ADP
esrj-64666	279	2	this	this	DET
esrj-64666	279	3	section	section	NOUN
esrj-64666	279	4	,	,	PUNCT
esrj-64666	279	5	the	the	DET
esrj-64666	279	6	eigen5c	eigen5c	PROPN
esrj-64666	279	7	is	be	AUX
esrj-64666	279	8	taken	take	VERB
esrj-64666	279	9	as	as	ADP
esrj-64666	279	10	an	an	DET
esrj-64666	279	11	example	example	NOUN
esrj-64666	279	12	to	to	PART
esrj-64666	279	13	be	be	AUX
esrj-64666	279	14	improved	improve	VERB
esrj-64666	279	15	with	with	ADP
esrj-64666	279	16	the	the	DET
esrj-64666	279	17	proposed	propose	VERB
esrj-64666	279	18	method	method	NOUN
esrj-64666	279	19	.	.	PUNCT
esrj-64666	280	1	the	the	DET
esrj-64666	280	2	final	final	ADJ
esrj-64666	280	3	solution	solution	NOUN
esrj-64666	280	4	is	be	AUX
esrj-64666	280	5	derived	derive	VERB
esrj-64666	280	6	by	by	ADP
esrj-64666	280	7	integration	integration	NOUN
esrj-64666	280	8	based	base	VERB
esrj-64666	280	9	on	on	ADP
esrj-64666	280	10	the	the	DET
esrj-64666	280	11	orthogonality	orthogonality	NOUN
esrj-64666	280	12	of	of	ADP
esrj-64666	280	13	spherical	spherical	ADJ
esrj-64666	280	14	harmonic	harmonic	ADJ
esrj-64666	280	15	functions	function	NOUN
esrj-64666	280	16	given	give	VERB
esrj-64666	280	17	by	by	ADP
esrj-64666	280	18	equation	equation	NOUN
esrj-64666	280	19	(	(	PUNCT
esrj-64666	280	20	16	16	NUM
esrj-64666	280	21	)	)	PUNCT
esrj-64666	280	22	and	and	CCONJ
esrj-64666	280	23	equation	equation	NOUN
esrj-64666	280	24	(	(	PUNCT
esrj-64666	280	25	17	17	NUM
esrj-64666	280	26	)	)	PUNCT
esrj-64666	280	27	.	.	PUNCT
esrj-64666	281	1	the	the	DET
esrj-64666	281	2	new	new	ADJ
esrj-64666	281	3	model	model	NOUN
esrj-64666	281	4	is	be	AUX
esrj-64666	281	5	named	name	VERB
esrj-64666	281	6	as	as	ADP
esrj-64666	281	7	the	the	DET
esrj-64666	281	8	earth	earth	NOUN
esrj-64666	281	9	gravitational	gravitational	ADJ
esrj-64666	281	10	model	model	NOUN
esrj-64666	281	11	of	of	ADP
esrj-64666	281	12	gravity	gravity	NOUN
esrj-64666	281	13	field	field	NOUN
esrj-64666	281	14	and	and	CCONJ
esrj-64666	281	15	ocean	ocean	NOUN
esrj-64666	281	16	circulation	circulation	NOUN
esrj-64666	281	17	explorer	explorer	NOUN
esrj-64666	281	18	(	(	PUNCT
esrj-64666	281	19	egmgoce	egmgoce	NOUN
esrj-64666	281	20	)	)	PUNCT
esrj-64666	281	21	.	.	PUNCT
esrj-64666	282	1	comparisons	comparison	NOUN
esrj-64666	282	2	in	in	ADP
esrj-64666	282	3	spherical	spherical	ADJ
esrj-64666	282	4	domain	domain	NOUN
esrj-64666	282	5	the	the	DET
esrj-64666	282	6	degree	degree	NOUN
esrj-64666	282	7	variances	variance	NOUN
esrj-64666	282	8	of	of	ADP
esrj-64666	282	9	egmgoce	egmgoce	NOUN
esrj-64666	282	10	and	and	CCONJ
esrj-64666	282	11	egm08	egm08	PROPN
esrj-64666	282	12	(	(	PUNCT
esrj-64666	282	13	pavlis	pavlis	INTJ
esrj-64666	282	14	et	et	PROPN
esrj-64666	282	15	al	al	PROPN
esrj-64666	282	16	.	.	PROPN
esrj-64666	282	17	,	,	PUNCT
esrj-64666	282	18	2012	2012	NUM
esrj-64666	282	19	)	)	PUNCT
esrj-64666	282	20	,	,	PUNCT
esrj-64666	282	21	are	be	AUX
esrj-64666	282	22	compared	compare	VERB
esrj-64666	282	23	in	in	ADP
esrj-64666	282	24	fig	fig	NOUN
esrj-64666	282	25	.	.	PUNCT
esrj-64666	283	1	2	2	NUM
esrj-64666	284	1	and	and	CCONJ
esrj-64666	284	2	the	the	DET
esrj-64666	284	3	geoid	geoid	ADJ
esrj-64666	284	4	heights	height	NOUN
esrj-64666	284	5	are	be	AUX
esrj-64666	284	6	compared	compare	VERB
esrj-64666	284	7	in	in	ADP
esrj-64666	284	8	fig	fig	NOUN
esrj-64666	284	9	.	.	PUNCT
esrj-64666	285	1	3	3	X
esrj-64666	285	2	.	.	X
esrj-64666	286	1	in	in	ADP
esrj-64666	286	2	fig	fig	NOUN
esrj-64666	286	3	.	.	PUNCT
esrj-64666	287	1	2	2	NUM
esrj-64666	287	2	,	,	PUNCT
esrj-64666	287	3	variance_eigen5c	variance_eigen5c	PROPN
esrj-64666	287	4	denotes	denote	VERB
esrj-64666	287	5	the	the	DET
esrj-64666	287	6	degree	degree	NOUN
esrj-64666	287	7	variance	variance	NOUN
esrj-64666	287	8	differences	difference	NOUN
esrj-64666	287	9	between	between	ADP
esrj-64666	287	10	egm08	egm08	PROPN
esrj-64666	287	11	and	and	CCONJ
esrj-64666	287	12	eigen5c	eigen5c	PROPN
esrj-64666	287	13	,	,	PUNCT
esrj-64666	287	14	and	and	CCONJ
esrj-64666	287	15	variance_egmgoce	variance_egmgoce	ADJ
esrj-64666	287	16	denotes	denote	NOUN
esrj-64666	287	17	the	the	DET
esrj-64666	287	18	differences	difference	NOUN
esrj-64666	287	19	between	between	ADP
esrj-64666	287	20	egm08	egm08	NOUN
esrj-64666	287	21	and	and	CCONJ
esrj-64666	287	22	egmgoce	egmgoce	NOUN
esrj-64666	287	23	.	.	PUNCT
esrj-64666	288	1	in	in	ADP
esrj-64666	288	2	fig	fig	NOUN
esrj-64666	288	3	.	.	PUNCT
esrj-64666	289	1	3	3	NUM
esrj-64666	289	2	,	,	PUNCT
esrj-64666	289	3	eigen5c	eigen5c	PROPN
esrj-64666	289	4	-	-	PUNCT
esrj-64666	289	5	egm08	egm08	ADJ
esrj-64666	289	6	and	and	CCONJ
esrj-64666	289	7	egmgoce	egmgoce	NOUN
esrj-64666	289	8	-	-	PUNCT
esrj-64666	289	9	egm08	egm08	NOUN
esrj-64666	289	10	indicate	indicate	VERB
esrj-64666	289	11	the	the	DET
esrj-64666	289	12	cumulative	cumulative	ADJ
esrj-64666	289	13	geoid	geoid	ADJ
esrj-64666	289	14	differences	difference	NOUN
esrj-64666	289	15	between	between	ADP
esrj-64666	289	16	figure	figure	NOUN
esrj-64666	289	17	1	1	NUM
esrj-64666	289	18	.	.	PUNCT
esrj-64666	289	19	comparison	comparison	NOUN
esrj-64666	289	20	of	of	ADP
esrj-64666	289	21	psd	psd	NOUN
esrj-64666	289	22	before	before	ADV
esrj-64666	289	23	and	and	CCONJ
esrj-64666	289	24	after	after	ADP
esrj-64666	289	25	fir	fir	NOUN
esrj-64666	289	26	filtering	filter	VERB
esrj-64666	289	27	191an	191an	ADJ
esrj-64666	289	28	alternative	alternative	ADJ
esrj-64666	289	29	method	method	NOUN
esrj-64666	289	30	to	to	PART
esrj-64666	289	31	improve	improve	VERB
esrj-64666	289	32	gravity	gravity	NOUN
esrj-64666	289	33	field	field	NOUN
esrj-64666	289	34	models	model	NOUN
esrj-64666	289	35	by	by	ADP
esrj-64666	289	36	incorporating	incorporate	VERB
esrj-64666	289	37	goce	goce	PROPN
esrj-64666	289	38	gradient	gradient	PROPN
esrj-64666	289	39	data	datum	NOUN
esrj-64666	289	40	eigen5c	eigen5c	PROPN
esrj-64666	289	41	,	,	PUNCT
esrj-64666	289	42	egmgoce	egmgoce	NOUN
esrj-64666	289	43	and	and	CCONJ
esrj-64666	289	44	egm08	egm08	NOUN
esrj-64666	289	45	respectively	respectively	ADV
esrj-64666	289	46	.	.	PUNCT
esrj-64666	290	1	these	these	DET
esrj-64666	290	2	two	two	NUM
esrj-64666	290	3	figures	figure	NOUN
esrj-64666	290	4	illustrate	illustrate	VERB
esrj-64666	290	5	that	that	SCONJ
esrj-64666	290	6	the	the	DET
esrj-64666	290	7	initial	initial	ADJ
esrj-64666	290	8	model	model	NOUN
esrj-64666	290	9	was	be	AUX
esrj-64666	290	10	mainly	mainly	ADV
esrj-64666	290	11	improved	improve	VERB
esrj-64666	290	12	in	in	ADP
esrj-64666	290	13	the	the	DET
esrj-64666	290	14	degrees	degree	NOUN
esrj-64666	290	15	from	from	ADP
esrj-64666	290	16	100	100	NUM
esrj-64666	290	17	to	to	ADP
esrj-64666	290	18	200	200	NUM
esrj-64666	290	19	.	.	PUNCT
esrj-64666	291	1	if	if	SCONJ
esrj-64666	291	2	egm08	egm08	NOUN
esrj-64666	291	3	is	be	AUX
esrj-64666	291	4	considered	consider	VERB
esrj-64666	291	5	as	as	ADP
esrj-64666	291	6	the	the	DET
esrj-64666	291	7	true	true	ADJ
esrj-64666	291	8	model	model	NOUN
esrj-64666	291	9	,	,	PUNCT
esrj-64666	291	10	the	the	DET
esrj-64666	291	11	geoid	geoid	ADJ
esrj-64666	291	12	accuracy	accuracy	NOUN
esrj-64666	291	13	of	of	ADP
esrj-64666	291	14	the	the	DET
esrj-64666	291	15	new	new	ADJ
esrj-64666	291	16	model	model	NOUN
esrj-64666	291	17	is	be	AUX
esrj-64666	291	18	higher	high	ADJ
esrj-64666	291	19	than	than	ADP
esrj-64666	291	20	that	that	PRON
esrj-64666	291	21	of	of	ADP
esrj-64666	291	22	the	the	DET
esrj-64666	291	23	initial	initial	ADJ
esrj-64666	291	24	model	model	NOUN
esrj-64666	291	25	by	by	ADP
esrj-64666	291	26	4	4	NUM
esrj-64666	291	27	cm	cm	NOUN
esrj-64666	291	28	up	up	ADP
esrj-64666	291	29	to	to	ADP
esrj-64666	291	30	200	200	NUM
esrj-64666	291	31	degree	degree	NOUN
esrj-64666	291	32	.	.	PUNCT
esrj-64666	292	1	for	for	ADP
esrj-64666	292	2	a	a	DET
esrj-64666	292	3	comparison	comparison	NOUN
esrj-64666	292	4	with	with	ADP
esrj-64666	292	5	goce	goce	PROPN
esrj-64666	292	6	models	model	NOUN
esrj-64666	292	7	,	,	PUNCT
esrj-64666	292	8	egmd5	egmd5	VERB
esrj-64666	292	9	from	from	ADP
esrj-64666	292	10	esa	esa	PROPN
esrj-64666	292	11	is	be	AUX
esrj-64666	292	12	selected	select	VERB
esrj-64666	292	13	,	,	PUNCT
esrj-64666	292	14	which	which	PRON
esrj-64666	292	15	is	be	AUX
esrj-64666	292	16	the	the	DET
esrj-64666	292	17	newest	new	ADJ
esrj-64666	292	18	goce	goce	PROPN
esrj-64666	292	19	gravity	gravity	NOUN
esrj-64666	292	20	field	field	NOUN
esrj-64666	292	21	model	model	NOUN
esrj-64666	292	22	derived	derive	VERB
esrj-64666	292	23	by	by	ADP
esrj-64666	292	24	the	the	DET
esrj-64666	292	25	direct	direct	ADJ
esrj-64666	292	26	method	method	NOUN
esrj-64666	292	27	.	.	PUNCT
esrj-64666	293	1	the	the	DET
esrj-64666	293	2	degree	degree	NOUN
esrj-64666	293	3	variance	variance	NOUN
esrj-64666	293	4	differences	difference	NOUN
esrj-64666	293	5	and	and	CCONJ
esrj-64666	293	6	cumulative	cumulative	ADJ
esrj-64666	293	7	geoid	geoid	ADJ
esrj-64666	293	8	differences	difference	NOUN
esrj-64666	293	9	between	between	ADP
esrj-64666	293	10	egmgoce	egmgoce	NOUN
esrj-64666	293	11	,	,	PUNCT
esrj-64666	293	12	eigen5c	eigen5c	PROPN
esrj-64666	293	13	and	and	CCONJ
esrj-64666	293	14	egmd5	egmd5	PROPN
esrj-64666	293	15	are	be	AUX
esrj-64666	293	16	shown	show	VERB
esrj-64666	293	17	in	in	ADP
esrj-64666	293	18	fig	fig	NOUN
esrj-64666	293	19	.	.	PUNCT
esrj-64666	294	1	4	4	NUM
esrj-64666	294	2	and	and	CCONJ
esrj-64666	294	3	fig	fig	NOUN
esrj-64666	294	4	.	.	PUNCT
esrj-64666	295	1	5	5	NUM
esrj-64666	295	2	,	,	PUNCT
esrj-64666	295	3	respectively	respectively	ADV
esrj-64666	295	4	.	.	PUNCT
esrj-64666	296	1	the	the	DET
esrj-64666	296	2	new	new	ADJ
esrj-64666	296	3	model	model	NOUN
esrj-64666	296	4	is	be	AUX
esrj-64666	296	5	clearly	clearly	ADV
esrj-64666	296	6	much	much	ADV
esrj-64666	296	7	closer	close	ADJ
esrj-64666	296	8	to	to	ADP
esrj-64666	296	9	egmd5	egmd5	ADJ
esrj-64666	296	10	than	than	ADP
esrj-64666	296	11	eigen5c	eigen5c	PROPN
esrj-64666	296	12	,	,	PUNCT
esrj-64666	296	13	particularly	particularly	ADV
esrj-64666	296	14	at	at	ADP
esrj-64666	296	15	degrees	degree	NOUN
esrj-64666	296	16	from	from	ADP
esrj-64666	296	17	80	80	NUM
esrj-64666	296	18	to	to	ADP
esrj-64666	296	19	230	230	NUM
esrj-64666	296	20	.	.	PUNCT
esrj-64666	297	1	if	if	SCONJ
esrj-64666	297	2	egmd5	egmd5	PROPN
esrj-64666	297	3	is	be	AUX
esrj-64666	297	4	considered	consider	VERB
esrj-64666	297	5	as	as	ADP
esrj-64666	297	6	the	the	DET
esrj-64666	297	7	true	true	ADJ
esrj-64666	297	8	model	model	NOUN
esrj-64666	297	9	,	,	PUNCT
esrj-64666	297	10	the	the	DET
esrj-64666	297	11	geoid	geoid	ADJ
esrj-64666	297	12	accuracy	accuracy	NOUN
esrj-64666	297	13	of	of	ADP
esrj-64666	297	14	the	the	DET
esrj-64666	297	15	new	new	ADJ
esrj-64666	297	16	model	model	NOUN
esrj-64666	297	17	is	be	AUX
esrj-64666	297	18	higher	high	ADJ
esrj-64666	297	19	than	than	ADP
esrj-64666	297	20	that	that	PRON
esrj-64666	297	21	of	of	ADP
esrj-64666	297	22	the	the	DET
esrj-64666	297	23	initial	initial	ADJ
esrj-64666	297	24	model	model	NOUN
esrj-64666	297	25	by	by	ADP
esrj-64666	297	26	7	7	NUM
esrj-64666	297	27	cm	cm	NOUN
esrj-64666	297	28	up	up	ADP
esrj-64666	297	29	to	to	ADP
esrj-64666	297	30	200	200	NUM
esrj-64666	297	31	degree	degree	NOUN
esrj-64666	297	32	.	.	PUNCT
esrj-64666	298	1	these	these	DET
esrj-64666	298	2	results	result	NOUN
esrj-64666	298	3	indicated	indicate	VERB
esrj-64666	298	4	that	that	SCONJ
esrj-64666	298	5	the	the	DET
esrj-64666	298	6	extraction	extraction	NOUN
esrj-64666	298	7	of	of	ADP
esrj-64666	298	8	the	the	DET
esrj-64666	298	9	goce	goce	PROPN
esrj-64666	298	10	gravity	gravity	NOUN
esrj-64666	298	11	gradient	gradient	NOUN
esrj-64666	298	12	signals	signal	NOUN
esrj-64666	298	13	and	and	CCONJ
esrj-64666	298	14	modification	modification	NOUN
esrj-64666	298	15	of	of	ADP
esrj-64666	298	16	eigen5c	eigen5c	PROPN
esrj-64666	298	17	were	be	AUX
esrj-64666	298	18	successful	successful	ADJ
esrj-64666	298	19	.	.	PUNCT
esrj-64666	299	1	comparisons	comparison	NOUN
esrj-64666	299	2	in	in	ADP
esrj-64666	299	3	space	space	NOUN
esrj-64666	299	4	domain	domain	NOUN
esrj-64666	299	5	the	the	DET
esrj-64666	299	6	differences	difference	NOUN
esrj-64666	299	7	between	between	ADP
esrj-64666	299	8	egmgoce	egmgoce	NOUN
esrj-64666	299	9	and	and	CCONJ
esrj-64666	299	10	eigen5c	eigen5c	PROPN
esrj-64666	299	11	can	can	AUX
esrj-64666	299	12	be	be	AUX
esrj-64666	299	13	seen	see	VERB
esrj-64666	299	14	as	as	ADP
esrj-64666	299	15	the	the	DET
esrj-64666	299	16	contribution	contribution	NOUN
esrj-64666	299	17	from	from	ADP
esrj-64666	299	18	goce	goce	PROPN
esrj-64666	299	19	gradient	gradient	PROPN
esrj-64666	299	20	observation	observation	NOUN
esrj-64666	299	21	.	.	PUNCT
esrj-64666	300	1	in	in	ADP
esrj-64666	300	2	order	order	NOUN
esrj-64666	300	3	to	to	PART
esrj-64666	300	4	present	present	VERB
esrj-64666	300	5	goce	goce	PROPN
esrj-64666	300	6	contribution	contribution	NOUN
esrj-64666	300	7	in	in	ADP
esrj-64666	300	8	space	space	NOUN
esrj-64666	300	9	domain	domain	NOUN
esrj-64666	300	10	,	,	PUNCT
esrj-64666	300	11	we	we	PRON
esrj-64666	300	12	selected	select	VERB
esrj-64666	300	13	0	0	NUM
esrj-64666	300	14	-	-	SYM
esrj-64666	300	15	200	200	NUM
esrj-64666	300	16	degrees	degree	NOUN
esrj-64666	300	17	/	/	SYM
esrj-64666	300	18	orders	order	NOUN
esrj-64666	300	19	of	of	ADP
esrj-64666	300	20	eigen5c	eigen5c	PROPN
esrj-64666	300	21	,	,	PUNCT
esrj-64666	300	22	egmgoce	egmgoce	NOUN
esrj-64666	300	23	,	,	PUNCT
esrj-64666	300	24	egm08	egm08	NOUN
esrj-64666	300	25	and	and	CCONJ
esrj-64666	300	26	egmd5	egmd5	ADJ
esrj-64666	300	27	to	to	PART
esrj-64666	300	28	compute	compute	VERB
esrj-64666	300	29	geoid	geoid	ADJ
esrj-64666	300	30	values	value	NOUN
esrj-64666	300	31	at	at	ADP
esrj-64666	300	32	mean	mean	ADJ
esrj-64666	300	33	surface	surface	NOUN
esrj-64666	300	34	of	of	ADP
esrj-64666	300	35	the	the	DET
esrj-64666	300	36	earth	earth	NOUN
esrj-64666	300	37	.	.	PUNCT
esrj-64666	301	1	the	the	DET
esrj-64666	301	2	data	datum	NOUN
esrj-64666	301	3	were	be	AUX
esrj-64666	301	4	calculated	calculate	VERB
esrj-64666	301	5	at	at	ADP
esrj-64666	301	6	grids	grid	NOUN
esrj-64666	301	7	of	of	ADP
esrj-64666	301	8	1˚×1˚.	1˚×1˚.	NUM
esrj-64666	301	9	statistics	statistic	NOUN
esrj-64666	301	10	of	of	ADP
esrj-64666	301	11	their	their	PRON
esrj-64666	301	12	differences	difference	NOUN
esrj-64666	301	13	are	be	AUX
esrj-64666	301	14	given	give	VERB
esrj-64666	301	15	in	in	ADP
esrj-64666	301	16	table	table	NOUN
esrj-64666	301	17	2	2	NUM
esrj-64666	301	18	and	and	CCONJ
esrj-64666	301	19	table	table	NOUN
esrj-64666	301	20	3	3	NUM
esrj-64666	301	21	.	.	PUNCT
esrj-64666	302	1	according	accord	VERB
esrj-64666	302	2	to	to	ADP
esrj-64666	302	3	table	table	NOUN
esrj-64666	302	4	2	2	NUM
esrj-64666	302	5	,	,	PUNCT
esrj-64666	302	6	if	if	SCONJ
esrj-64666	302	7	egm08	egm08	NOUN
esrj-64666	302	8	is	be	AUX
esrj-64666	302	9	the	the	DET
esrj-64666	302	10	true	true	ADJ
esrj-64666	302	11	model	model	NOUN
esrj-64666	302	12	,	,	PUNCT
esrj-64666	302	13	the	the	DET
esrj-64666	302	14	accuracy	accuracy	NOUN
esrj-64666	302	15	of	of	ADP
esrj-64666	302	16	eigen5c	eigen5c	PROPN
esrj-64666	302	17	is	be	AUX
esrj-64666	302	18	improved	improve	VERB
esrj-64666	302	19	by	by	ADP
esrj-64666	302	20	4.6	4.6	NUM
esrj-64666	302	21	cm	cm	NOUN
esrj-64666	302	22	because	because	SCONJ
esrj-64666	302	23	of	of	ADP
esrj-64666	302	24	the	the	DET
esrj-64666	302	25	use	use	NOUN
esrj-64666	302	26	of	of	ADP
esrj-64666	302	27	goce	goce	PROPN
esrj-64666	302	28	gradient	gradient	PROPN
esrj-64666	302	29	data	data	PROPN
esrj-64666	302	30	.	.	PUNCT
esrj-64666	303	1	according	accord	VERB
esrj-64666	303	2	to	to	ADP
esrj-64666	303	3	table	table	NOUN
esrj-64666	303	4	3	3	NUM
esrj-64666	303	5	,	,	PUNCT
esrj-64666	303	6	if	if	SCONJ
esrj-64666	303	7	egmd5	egmd5	ADJ
esrj-64666	303	8	is	be	AUX
esrj-64666	303	9	the	the	DET
esrj-64666	303	10	true	true	ADJ
esrj-64666	303	11	model	model	NOUN
esrj-64666	303	12	,	,	PUNCT
esrj-64666	303	13	the	the	DET
esrj-64666	303	14	accuracy	accuracy	NOUN
esrj-64666	303	15	of	of	ADP
esrj-64666	303	16	eigen5c	eigen5c	PROPN
esrj-64666	303	17	is	be	AUX
esrj-64666	303	18	improved	improve	VERB
esrj-64666	303	19	by	by	ADP
esrj-64666	303	20	7	7	NUM
esrj-64666	303	21	cm	cm	NOUN
esrj-64666	303	22	.	.	PUNCT
esrj-64666	304	1	in	in	ADP
esrj-64666	304	2	order	order	NOUN
esrj-64666	304	3	to	to	PART
esrj-64666	304	4	show	show	VERB
esrj-64666	304	5	the	the	DET
esrj-64666	304	6	differences	difference	NOUN
esrj-64666	304	7	of	of	ADP
esrj-64666	304	8	the	the	DET
esrj-64666	304	9	geoids	geoid	NOUN
esrj-64666	304	10	between	between	ADP
esrj-64666	304	11	eigen5c	eigen5c	PROPN
esrj-64666	304	12	and	and	CCONJ
esrj-64666	304	13	egmgoce	egmgoce	NOUN
esrj-64666	304	14	,	,	PUNCT
esrj-64666	304	15	fig	fig	NOUN
esrj-64666	304	16	.	.	PROPN
esrj-64666	304	17	6	6	NUM
esrj-64666	304	18	and	and	CCONJ
esrj-64666	304	19	fig	fig	NOUN
esrj-64666	304	20	.	.	PUNCT
esrj-64666	304	21	7	7	NUM
esrj-64666	304	22	show	show	VERB
esrj-64666	304	23	the	the	DET
esrj-64666	304	24	geoids	geoid	NOUN
esrj-64666	304	25	calculated	calculate	VERB
esrj-64666	304	26	by	by	ADP
esrj-64666	304	27	eigen5c	eigen5c	PROPN
esrj-64666	304	28	and	and	CCONJ
esrj-64666	304	29	egm08	egm08	NOUN
esrj-64666	304	30	respectively	respectively	ADV
esrj-64666	304	31	,	,	PUNCT
esrj-64666	304	32	and	and	CCONJ
esrj-64666	304	33	fig	fig	NOUN
esrj-64666	304	34	.	.	PUNCT
esrj-64666	304	35	8	8	NUM
esrj-64666	304	36	shows	show	VERB
esrj-64666	304	37	their	their	PRON
esrj-64666	304	38	differences	difference	NOUN
esrj-64666	304	39	.	.	PUNCT
esrj-64666	305	1	table	table	NOUN
esrj-64666	305	2	4	4	NUM
esrj-64666	305	3	gives	give	VERB
esrj-64666	305	4	the	the	DET
esrj-64666	305	5	statistics	statistic	NOUN
esrj-64666	305	6	of	of	ADP
esrj-64666	305	7	absolute	absolute	ADJ
esrj-64666	305	8	values	value	NOUN
esrj-64666	305	9	of	of	ADP
esrj-64666	305	10	the	the	DET
esrj-64666	305	11	differences	difference	NOUN
esrj-64666	305	12	.	.	PUNCT
esrj-64666	306	1	according	accord	VERB
esrj-64666	306	2	to	to	ADP
esrj-64666	306	3	this	this	DET
esrj-64666	306	4	table	table	NOUN
esrj-64666	306	5	,	,	PUNCT
esrj-64666	306	6	mean	mean	ADJ
esrj-64666	306	7	value	value	NOUN
esrj-64666	306	8	of	of	ADP
esrj-64666	306	9	the	the	DET
esrj-64666	306	10	difference	difference	NOUN
esrj-64666	306	11	is	be	AUX
esrj-64666	306	12	about	about	ADV
esrj-64666	306	13	5	5	NUM
esrj-64666	306	14	cm	cm	NOUN
esrj-64666	306	15	and	and	CCONJ
esrj-64666	306	16	the	the	DET
esrj-64666	306	17	standard	standard	ADJ
esrj-64666	306	18	deviation	deviation	NOUN
esrj-64666	306	19	is	be	AUX
esrj-64666	306	20	about	about	ADV
esrj-64666	306	21	9	9	NUM
esrj-64666	306	22	cm	cm	NOUN
esrj-64666	306	23	.	.	PUNCT
esrj-64666	307	1	according	accord	VERB
esrj-64666	307	2	to	to	ADP
esrj-64666	307	3	fig	fig	NOUN
esrj-64666	307	4	.	.	PUNCT
esrj-64666	308	1	8	8	NUM
esrj-64666	308	2	,	,	PUNCT
esrj-64666	308	3	large	large	ADJ
esrj-64666	308	4	differences	difference	NOUN
esrj-64666	308	5	mainly	mainly	ADV
esrj-64666	308	6	occur	occur	VERB
esrj-64666	308	7	in	in	ADP
esrj-64666	308	8	africa	africa	PROPN
esrj-64666	308	9	,	,	PUNCT
esrj-64666	308	10	south	south	PROPN
esrj-64666	308	11	america	america	PROPN
esrj-64666	308	12	,	,	PUNCT
esrj-64666	308	13	antarctica	antarctica	PROPN
esrj-64666	308	14	and	and	CCONJ
esrj-64666	308	15	himalaya	himalaya	PROPN
esrj-64666	308	16	(	(	PUNCT
esrj-64666	308	17	yi	yi	PROPN
esrj-64666	308	18	,	,	PUNCT
esrj-64666	308	19	2001	2001	NUM
esrj-64666	308	20	;	;	PUNCT
esrj-64666	308	21	rummel	rummel	PROPN
esrj-64666	308	22	&	&	CCONJ
esrj-64666	308	23	gruber	gruber	PROPN
esrj-64666	308	24	,	,	PUNCT
esrj-64666	308	25	2012	2012	NUM
esrj-64666	308	26	)	)	PUNCT
esrj-64666	308	27	.	.	PUNCT
esrj-64666	309	1	this	this	PRON
esrj-64666	309	2	indicates	indicate	VERB
esrj-64666	309	3	that	that	SCONJ
esrj-64666	309	4	the	the	DET
esrj-64666	309	5	data	datum	NOUN
esrj-64666	309	6	used	use	VERB
esrj-64666	309	7	to	to	PART
esrj-64666	309	8	derive	derive	VERB
esrj-64666	309	9	eigen5c	eigen5c	PROPN
esrj-64666	309	10	has	have	VERB
esrj-64666	309	11	a	a	DET
esrj-64666	309	12	little	little	ADJ
esrj-64666	309	13	poorer	poor	ADJ
esrj-64666	309	14	accuracy	accuracy	NOUN
esrj-64666	309	15	in	in	ADP
esrj-64666	309	16	these	these	DET
esrj-64666	309	17	areas	area	NOUN
esrj-64666	309	18	,	,	PUNCT
esrj-64666	309	19	since	since	SCONJ
esrj-64666	309	20	accuracy	accuracy	NOUN
esrj-64666	309	21	of	of	ADP
esrj-64666	309	22	goce	goce	PROPN
esrj-64666	309	23	gradient	gradient	PROPN
esrj-64666	309	24	data	data	PROPN
esrj-64666	309	25	has	have	VERB
esrj-64666	309	26	a	a	DET
esrj-64666	309	27	high	high	ADJ
esrj-64666	309	28	space	space	NOUN
esrj-64666	309	29	consistence	consistence	NOUN
esrj-64666	309	30	,	,	PUNCT
esrj-64666	309	31	so	so	SCONJ
esrj-64666	309	32	that	that	DET
esrj-64666	309	33	accuracy	accuracy	NOUN
esrj-64666	309	34	of	of	ADP
esrj-64666	309	35	eigen5c	eigen5c	PROPN
esrj-64666	309	36	can	can	AUX
esrj-64666	309	37	be	be	AUX
esrj-64666	309	38	improved	improve	VERB
esrj-64666	309	39	by	by	ADP
esrj-64666	309	40	goce	goce	PROPN
esrj-64666	309	41	gradient	gradient	PROPN
esrj-64666	309	42	observations	observation	NOUN
esrj-64666	309	43	.	.	PUNCT
esrj-64666	310	1	conclusion	conclusion	NOUN
esrj-64666	310	2	this	this	DET
esrj-64666	310	3	paper	paper	NOUN
esrj-64666	310	4	discusses	discuss	VERB
esrj-64666	310	5	the	the	DET
esrj-64666	310	6	method	method	NOUN
esrj-64666	310	7	for	for	ADP
esrj-64666	310	8	modifying	modify	VERB
esrj-64666	310	9	existing	exist	VERB
esrj-64666	310	10	gravity	gravity	NOUN
esrj-64666	310	11	field	field	NOUN
esrj-64666	310	12	models	model	NOUN
esrj-64666	310	13	using	use	VERB
esrj-64666	310	14	goce	goce	PROPN
esrj-64666	310	15	gradient	gradient	NOUN
esrj-64666	310	16	observations	observation	NOUN
esrj-64666	310	17	.	.	PUNCT
esrj-64666	311	1	we	we	PRON
esrj-64666	311	2	used	use	VERB
esrj-64666	311	3	combinations	combination	NOUN
esrj-64666	311	4	of	of	ADP
esrj-64666	311	5	vxx	vxx	PROPN
esrj-64666	311	6	,	,	PUNCT
esrj-64666	311	7	vyy	vyy	PROPN
esrj-64666	311	8	and	and	CCONJ
esrj-64666	311	9	vzz	vzz	NOUN
esrj-64666	311	10	to	to	PART
esrj-64666	311	11	compute	compute	VERB
esrj-64666	311	12	new	new	ADJ
esrj-64666	311	13	horizontal	horizontal	ADJ
esrj-64666	311	14	and	and	CCONJ
esrj-64666	311	15	vertical	vertical	ADJ
esrj-64666	311	16	gravity	gravity	NOUN
esrj-64666	311	17	gradients	gradient	NOUN
esrj-64666	311	18	,	,	PUNCT
esrj-64666	311	19	which	which	PRON
esrj-64666	311	20	can	can	AUX
esrj-64666	311	21	reduce	reduce	VERB
esrj-64666	311	22	white	white	ADJ
esrj-64666	311	23	noises	noise	NOUN
esrj-64666	311	24	of	of	ADP
esrj-64666	311	25	them	they	PRON
esrj-64666	311	26	by	by	ADP
esrj-64666	311	27	8.9	8.9	NUM
esrj-64666	311	28	%	%	NOUN
esrj-64666	311	29	,	,	PUNCT
esrj-64666	311	30	8.9	8.9	NUM
esrj-64666	311	31	%	%	NOUN
esrj-64666	311	32	and	and	CCONJ
esrj-64666	311	33	42.3	42.3	NUM
esrj-64666	311	34	%	%	NOUN
esrj-64666	311	35	respectively	respectively	ADV
esrj-64666	311	36	.	.	PUNCT
esrj-64666	312	1	compared	compare	VERB
esrj-64666	312	2	with	with	ADP
esrj-64666	312	3	the	the	DET
esrj-64666	312	4	conventional	conventional	ADJ
esrj-64666	312	5	method	method	NOUN
esrj-64666	312	6	,	,	PUNCT
esrj-64666	312	7	accuracies	accuracy	NOUN
esrj-64666	312	8	of	of	ADP
esrj-64666	312	9	the	the	DET
esrj-64666	312	10	radial	radial	ADJ
esrj-64666	312	11	gravity	gravity	NOUN
esrj-64666	312	12	gradients	gradient	NOUN
esrj-64666	312	13	can	can	AUX
esrj-64666	312	14	be	be	AUX
esrj-64666	312	15	improved	improve	VERB
esrj-64666	312	16	correspondingly	correspondingly	ADV
esrj-64666	312	17	.	.	PUNCT
esrj-64666	313	1	strategies	strategy	NOUN
esrj-64666	313	2	for	for	ADP
esrj-64666	313	3	processing	processing	NOUN
esrj-64666	313	4	noise	noise	NOUN
esrj-64666	313	5	within	within	ADP
esrj-64666	313	6	goce	goce	PROPN
esrj-64666	313	7	gradient	gradient	PROPN
esrj-64666	313	8	observation	observation	NOUN
esrj-64666	313	9	data	datum	NOUN
esrj-64666	313	10	in	in	ADP
esrj-64666	313	11	both	both	DET
esrj-64666	313	12	time	time	NOUN
esrj-64666	313	13	and	and	CCONJ
esrj-64666	313	14	space	space	NOUN
esrj-64666	313	15	domains	domain	NOUN
esrj-64666	313	16	are	be	AUX
esrj-64666	313	17	also	also	ADV
esrj-64666	313	18	discussed	discuss	VERB
esrj-64666	313	19	in	in	ADP
esrj-64666	313	20	this	this	DET
esrj-64666	313	21	study	study	NOUN
esrj-64666	313	22	.	.	PUNCT
esrj-64666	314	1	band	band	NOUN
esrj-64666	314	2	pass	pass	NOUN
esrj-64666	314	3	fir	fir	NOUN
esrj-64666	314	4	filtering	filtering	NOUN
esrj-64666	314	5	is	be	AUX
esrj-64666	314	6	adopted	adopt	VERB
esrj-64666	314	7	in	in	ADP
esrj-64666	314	8	the	the	DET
esrj-64666	314	9	time	time	NOUN
esrj-64666	314	10	domain	domain	NOUN
esrj-64666	314	11	and	and	CCONJ
esrj-64666	314	12	grid	grid	NOUN
esrj-64666	314	13	processing	processing	NOUN
esrj-64666	314	14	based	base	VERB
esrj-64666	314	15	on	on	ADP
esrj-64666	314	16	the	the	DET
esrj-64666	314	17	statistical	statistical	ADJ
esrj-64666	314	18	properties	property	NOUN
esrj-64666	314	19	of	of	ADP
esrj-64666	314	20	each	each	DET
esrj-64666	314	21	grid	grid	NOUN
esrj-64666	314	22	is	be	AUX
esrj-64666	314	23	implemented	implement	VERB
esrj-64666	314	24	in	in	ADP
esrj-64666	314	25	the	the	DET
esrj-64666	314	26	space	space	NOUN
esrj-64666	314	27	domain	domain	NOUN
esrj-64666	314	28	.	.	PUNCT
esrj-64666	315	1	these	these	DET
esrj-64666	315	2	strategies	strategy	NOUN
esrj-64666	315	3	enable	enable	VERB
esrj-64666	315	4	the	the	DET
esrj-64666	315	5	removal	removal	NOUN
esrj-64666	315	6	of	of	ADP
esrj-64666	315	7	low	low	ADJ
esrj-64666	315	8	frequency	frequency	NOUN
esrj-64666	315	9	noises	noise	NOUN
esrj-64666	315	10	and	and	CCONJ
esrj-64666	315	11	gross	gross	ADJ
esrj-64666	315	12	errors	error	NOUN
esrj-64666	315	13	.	.	PUNCT
esrj-64666	316	1	the	the	DET
esrj-64666	316	2	combinations	combination	NOUN
esrj-64666	316	3	given	give	VERB
esrj-64666	316	4	by	by	ADP
esrj-64666	316	5	equations	equation	NOUN
esrj-64666	316	6	(	(	PUNCT
esrj-64666	316	7	2	2	NUM
esrj-64666	316	8	)	)	PUNCT
esrj-64666	316	9	and	and	CCONJ
esrj-64666	316	10	(	(	PUNCT
esrj-64666	316	11	13	13	NUM
esrj-64666	316	12	)	)	PUNCT
esrj-64666	316	13	can	can	AUX
esrj-64666	316	14	reduce	reduce	VERB
esrj-64666	316	15	white	white	ADJ
esrj-64666	316	16	noises	noise	NOUN
esrj-64666	316	17	.	.	PUNCT
esrj-64666	317	1	the	the	DET
esrj-64666	317	2	eigen5c	eigen5c	PROPN
esrj-64666	317	3	model	model	NOUN
esrj-64666	317	4	was	be	AUX
esrj-64666	317	5	improved	improve	VERB
esrj-64666	317	6	as	as	ADP
esrj-64666	317	7	an	an	DET
esrj-64666	317	8	example	example	NOUN
esrj-64666	317	9	in	in	ADP
esrj-64666	317	10	this	this	DET
esrj-64666	317	11	study	study	NOUN
esrj-64666	317	12	using	use	VERB
esrj-64666	317	13	all	all	DET
esrj-64666	317	14	available	available	ADJ
esrj-64666	317	15	goce	goce	PROPN
esrj-64666	317	16	gradient	gradient	PROPN
esrj-64666	317	17	data	data	PROPN
esrj-64666	317	18	,	,	PUNCT
esrj-64666	317	19	and	and	CCONJ
esrj-64666	317	20	a	a	DET
esrj-64666	317	21	new	new	ADJ
esrj-64666	317	22	gravity	gravity	NOUN
esrj-64666	317	23	field	field	NOUN
esrj-64666	317	24	model	model	NOUN
esrj-64666	317	25	named	name	VERB
esrj-64666	317	26	as	as	ADP
esrj-64666	317	27	egmgoce	egmgoce	NOUN
esrj-64666	317	28	was	be	AUX
esrj-64666	317	29	derived	derive	VERB
esrj-64666	317	30	.	.	PUNCT
esrj-64666	318	1	compared	compare	VERB
esrj-64666	318	2	with	with	ADP
esrj-64666	318	3	egm08	egm08	PROPN
esrj-64666	318	4	,	,	PUNCT
esrj-64666	318	5	modifications	modification	NOUN
esrj-64666	318	6	using	use	VERB
esrj-64666	318	7	goce	goce	PROPN
esrj-64666	318	8	gradient	gradient	PROPN
esrj-64666	318	9	data	datum	NOUN
esrj-64666	318	10	are	be	AUX
esrj-64666	318	11	mainly	mainly	ADV
esrj-64666	318	12	reflected	reflect	VERB
esrj-64666	318	13	in	in	ADP
esrj-64666	318	14	the	the	DET
esrj-64666	318	15	degrees	degree	NOUN
esrj-64666	318	16	from	from	ADP
esrj-64666	318	17	100	100	NUM
esrj-64666	318	18	to	to	ADP
esrj-64666	318	19	200	200	NUM
esrj-64666	318	20	.	.	PUNCT
esrj-64666	319	1	up	up	ADP
esrj-64666	319	2	to	to	ADP
esrj-64666	319	3	the	the	DET
esrj-64666	319	4	200th	200th	ADJ
esrj-64666	319	5	degree	degree	NOUN
esrj-64666	319	6	,	,	PUNCT
esrj-64666	319	7	the	the	DET
esrj-64666	319	8	cumulative	cumulative	ADJ
esrj-64666	319	9	geoid	geoid	ADJ
esrj-64666	319	10	difference	difference	NOUN
esrj-64666	319	11	is	be	AUX
esrj-64666	319	12	reduced	reduce	VERB
esrj-64666	319	13	by	by	ADP
esrj-64666	319	14	4	4	NUM
esrj-64666	319	15	cm	cm	NOUN
esrj-64666	319	16	.	.	PUNCT
esrj-64666	320	1	compared	compare	VERB
esrj-64666	320	2	with	with	ADP
esrj-64666	320	3	egmd5	egmd5	ADJ
esrj-64666	320	4	,	,	PUNCT
esrj-64666	320	5	modifications	modification	NOUN
esrj-64666	320	6	from	from	ADP
esrj-64666	320	7	goce	goce	PROPN
esrj-64666	320	8	data	datum	NOUN
esrj-64666	320	9	are	be	AUX
esrj-64666	320	10	mainly	mainly	ADV
esrj-64666	320	11	reflected	reflect	VERB
esrj-64666	320	12	in	in	ADP
esrj-64666	320	13	degrees	degree	NOUN
esrj-64666	320	14	from	from	ADP
esrj-64666	320	15	80	80	NUM
esrj-64666	320	16	to	to	ADP
esrj-64666	320	17	230	230	NUM
esrj-64666	320	18	,	,	PUNCT
esrj-64666	320	19	and	and	CCONJ
esrj-64666	320	20	up	up	ADP
esrj-64666	320	21	to	to	ADP
esrj-64666	320	22	the	the	DET
esrj-64666	320	23	200th	200th	ADJ
esrj-64666	320	24	degree	degree	NOUN
esrj-64666	320	25	,	,	PUNCT
esrj-64666	320	26	the	the	DET
esrj-64666	320	27	cumulative	cumulative	ADJ
esrj-64666	320	28	geoid	geoid	ADJ
esrj-64666	320	29	difference	difference	NOUN
esrj-64666	320	30	is	be	AUX
esrj-64666	320	31	reduced	reduce	VERB
esrj-64666	320	32	by	by	ADP
esrj-64666	320	33	7	7	NUM
esrj-64666	320	34	cm	cm	NOUN
esrj-64666	320	35	.	.	PUNCT
esrj-64666	321	1	these	these	DET
esrj-64666	321	2	results	result	NOUN
esrj-64666	321	3	showed	show	VERB
esrj-64666	321	4	that	that	SCONJ
esrj-64666	321	5	the	the	DET
esrj-64666	321	6	goce	goce	PROPN
esrj-64666	321	7	gradient	gradient	PROPN
esrj-64666	321	8	observations	observation	NOUN
esrj-64666	321	9	can	can	AUX
esrj-64666	321	10	contribute	contribute	VERB
esrj-64666	321	11	meaningfully	meaningfully	ADV
esrj-64666	321	12	to	to	ADP
esrj-64666	321	13	the	the	DET
esrj-64666	321	14	development	development	NOUN
esrj-64666	321	15	of	of	ADP
esrj-64666	321	16	egmgoce	egmgoce	NOUN
esrj-64666	321	17	model	model	NOUN
esrj-64666	321	18	and	and	CCONJ
esrj-64666	321	19	demonstrate	demonstrate	VERB
esrj-64666	321	20	the	the	DET
esrj-64666	321	21	effectiveness	effectiveness	NOUN
esrj-64666	321	22	of	of	ADP
esrj-64666	321	23	the	the	DET
esrj-64666	321	24	methods	method	NOUN
esrj-64666	321	25	adopted	adopt	VERB
esrj-64666	321	26	in	in	ADP
esrj-64666	321	27	this	this	DET
esrj-64666	321	28	paper	paper	NOUN
esrj-64666	321	29	.	.	PUNCT
esrj-64666	322	1	other	other	ADJ
esrj-64666	322	2	gravity	gravity	NOUN
esrj-64666	322	3	field	field	NOUN
esrj-64666	322	4	models	model	NOUN
esrj-64666	322	5	can	can	AUX
esrj-64666	322	6	also	also	ADV
esrj-64666	322	7	be	be	AUX
esrj-64666	322	8	processed	process	VERB
esrj-64666	322	9	similarly	similarly	ADV
esrj-64666	322	10	to	to	PART
esrj-64666	322	11	derive	derive	VERB
esrj-64666	322	12	new	new	ADJ
esrj-64666	322	13	models	model	NOUN
esrj-64666	322	14	.	.	PUNCT
esrj-64666	323	1	figure	figure	NOUN
esrj-64666	323	2	2	2	NUM
esrj-64666	323	3	.	.	PUNCT
esrj-64666	323	4	differences	difference	NOUN
esrj-64666	323	5	in	in	ADP
esrj-64666	323	6	the	the	DET
esrj-64666	323	7	degree	degree	NOUN
esrj-64666	323	8	of	of	ADP
esrj-64666	323	9	variance	variance	NOUN
esrj-64666	323	10	between	between	ADP
esrj-64666	323	11	eigen5c	eigen5c	PROPN
esrj-64666	323	12	,	,	PUNCT
esrj-64666	323	13	egmgoce	egmgoce	NOUN
esrj-64666	323	14	and	and	CCONJ
esrj-64666	323	15	egm08	egm08	ADJ
esrj-64666	323	16	figure	figure	NOUN
esrj-64666	323	17	3	3	NUM
esrj-64666	323	18	cumulative	cumulative	ADJ
esrj-64666	323	19	geoid	geoid	ADJ
esrj-64666	323	20	height	height	NOUN
esrj-64666	323	21	differences	difference	NOUN
esrj-64666	323	22	.	.	PUNCT
esrj-64666	324	1	red	red	ADJ
esrj-64666	324	2	line	line	NOUN
esrj-64666	324	3	:	:	PUNCT
esrj-64666	324	4	differences	difference	NOUN
esrj-64666	324	5	between	between	ADP
esrj-64666	324	6	eigen5c	eigen5c	PROPN
esrj-64666	324	7	and	and	CCONJ
esrj-64666	324	8	egm08	egm08	PROPN
esrj-64666	324	9	;	;	PUNCT
esrj-64666	324	10	green	green	ADJ
esrj-64666	324	11	line	line	NOUN
esrj-64666	324	12	:	:	PUNCT
esrj-64666	324	13	differences	difference	NOUN
esrj-64666	324	14	between	between	ADP
esrj-64666	324	15	egmgoce	egmgoce	NOUN
esrj-64666	324	16	and	and	CCONJ
esrj-64666	324	17	egm08	egm08	PROPN
esrj-64666	324	18	.	.	PUNCT
esrj-64666	325	1	figure	figure	NOUN
esrj-64666	325	2	4	4	NUM
esrj-64666	325	3	.	.	PUNCT
esrj-64666	326	1	differences	difference	NOUN
esrj-64666	326	2	in	in	ADP
esrj-64666	326	3	the	the	DET
esrj-64666	326	4	degree	degree	NOUN
esrj-64666	326	5	of	of	ADP
esrj-64666	326	6	variance	variance	NOUN
esrj-64666	326	7	between	between	ADP
esrj-64666	326	8	eigen5c	eigen5c	PROPN
esrj-64666	326	9	,	,	PUNCT
esrj-64666	326	10	egmgoce	egmgoce	NOUN
esrj-64666	326	11	and	and	CCONJ
esrj-64666	326	12	egmd5	egmd5	NOUN
esrj-64666	326	13	192	192	NUM
esrj-64666	326	14	xiaoyun	xiaoyun	NOUN
esrj-64666	326	15	wan	wan	PROPN
esrj-64666	326	16	&	&	CCONJ
esrj-64666	326	17	jiangjun	jiangjun	PROPN
esrj-64666	326	18	ran	run	VERB
esrj-64666	326	19	acknowledgments	acknowledgment	NOUN
esrj-64666	326	20	we	we	PRON
esrj-64666	326	21	thank	thank	VERB
esrj-64666	326	22	the	the	DET
esrj-64666	326	23	esa	esa	NOUN
esrj-64666	326	24	for	for	ADP
esrj-64666	326	25	providing	provide	VERB
esrj-64666	326	26	goce	goce	PROPN
esrj-64666	326	27	data	datum	NOUN
esrj-64666	326	28	.	.	PUNCT
esrj-64666	327	1	we	we	PRON
esrj-64666	327	2	also	also	ADV
esrj-64666	327	3	thank	thank	VERB
esrj-64666	327	4	the	the	DET
esrj-64666	327	5	reviewers	reviewer	NOUN
esrj-64666	327	6	for	for	ADP
esrj-64666	327	7	their	their	PRON
esrj-64666	327	8	helpful	helpful	ADJ
esrj-64666	327	9	suggestions	suggestion	NOUN
esrj-64666	327	10	.	.	PUNCT
esrj-64666	328	1	this	this	DET
esrj-64666	328	2	paper	paper	NOUN
esrj-64666	328	3	is	be	AUX
esrj-64666	328	4	funded	fund	VERB
esrj-64666	328	5	by	by	ADP
esrj-64666	328	6	the	the	DET
esrj-64666	328	7	national	national	ADJ
esrj-64666	328	8	natural	natural	PROPN
esrj-64666	328	9	science	science	PROPN
esrj-64666	328	10	foundation	foundation	PROPN
esrj-64666	328	11	of	of	ADP
esrj-64666	328	12	china	china	PROPN
esrj-64666	328	13	(	(	PUNCT
esrj-64666	328	14	nos	nos	PROPN
esrj-64666	328	15	.	.	PROPN
esrj-64666	328	16	41674026,41404019	41674026,41404019	NUM
esrj-64666	328	17	)	)	PUNCT
esrj-64666	328	18	and	and	CCONJ
esrj-64666	328	19	the	the	DET
esrj-64666	328	20	open	open	ADJ
esrj-64666	328	21	fund	fund	NOUN
esrj-64666	328	22	of	of	ADP
esrj-64666	328	23	key	key	ADJ
esrj-64666	328	24	laboratory	laboratory	NOUN
esrj-64666	328	25	of	of	ADP
esrj-64666	328	26	space	space	NOUN
esrj-64666	328	27	utilization	utilization	NOUN
esrj-64666	328	28	,	,	PUNCT
esrj-64666	328	29	chinese	chinese	PROPN
esrj-64666	328	30	academy	academy	PROPN
esrj-64666	328	31	of	of	ADP
esrj-64666	328	32	sciences	sciences	PROPN
esrj-64666	328	33	(	(	PUNCT
esrj-64666	328	34	csu	csu	NOUN
esrj-64666	328	35	-	-	PUNCT
esrj-64666	328	36	wx	wx	VERB
esrj-64666	328	37	-	-	PUNCT
esrj-64666	328	38	a	a	DET
esrj-64666	328	39	-	-	PUNCT
esrj-64666	328	40	kj-2016	kj-2016	NOUN
esrj-64666	328	41	-	-	PUNCT
esrj-64666	328	42	044	044	NUM
esrj-64666	328	43	)	)	PUNCT
esrj-64666	328	44	.	.	PUNCT
esrj-64666	329	1	table	table	NOUN
esrj-64666	330	1	2	2	NUM
esrj-64666	330	2	.	.	PUNCT
esrj-64666	330	3	statistical	statistical	ADJ
esrj-64666	330	4	geoid	geoid	ADJ
esrj-64666	330	5	differences	difference	NOUN
esrj-64666	330	6	between	between	ADP
esrj-64666	330	7	eigen5c	eigen5c	PROPN
esrj-64666	330	8	,	,	PUNCT
esrj-64666	330	9	egmgoce	egmgoce	NOUN
esrj-64666	330	10	and	and	CCONJ
esrj-64666	330	11	egm08	egm08	NOUN
esrj-64666	330	12	eigen5c-08	eigen5c-08	NOUN
esrj-64666	330	13	egmgoce-08	egmgoce-08	PROPN
esrj-64666	330	14	num	num	ADJ
esrj-64666	330	15	64800	64800	NUM
esrj-64666	330	16	64800	64800	NUM
esrj-64666	330	17	sum(m	sum(m	PROPN
esrj-64666	330	18	)	)	PUNCT
esrj-64666	330	19	72.4087	72.4087	NUM
esrj-64666	331	1	122.1064	122.1064	NUM
esrj-64666	331	2	minimum(m	minimum(m	NOUN
esrj-64666	331	3	)	)	PUNCT
esrj-64666	331	4	-3.9080	-3.9080	NOUN
esrj-64666	331	5	-2.3716	-2.3716	PUNCT
esrj-64666	331	6	maximum(m	maximum(m	NOUN
esrj-64666	331	7	)	)	PUNCT
esrj-64666	331	8	3.2736	3.2736	NUM
esrj-64666	331	9	3.0994	3.0994	NUM
esrj-64666	331	10	mean(m	mean(m	NOUN
esrj-64666	331	11	)	)	PUNCT
esrj-64666	331	12	0.0011	0.0011	NUM
esrj-64666	331	13	0.0019	0.0019	NUM
esrj-64666	331	14	std(m	std(m	NUM
esrj-64666	331	15	)	)	PUNCT
esrj-64666	331	16	0.2000	0.2000	NUM
esrj-64666	331	17	0.1538	0.1538	NUM
esrj-64666	331	18	table	table	NOUN
esrj-64666	331	19	3	3	NUM
esrj-64666	331	20	.	.	PUNCT
esrj-64666	331	21	statistical	statistical	ADJ
esrj-64666	331	22	geoid	geoid	ADJ
esrj-64666	331	23	differences	difference	NOUN
esrj-64666	331	24	between	between	ADP
esrj-64666	331	25	eigen5c	eigen5c	PROPN
esrj-64666	331	26	,	,	PUNCT
esrj-64666	331	27	egmgoce	egmgoce	NOUN
esrj-64666	331	28	and	and	CCONJ
esrj-64666	331	29	egmd5	egmd5	ADJ
esrj-64666	331	30	eigen5c	eigen5c	PROPN
esrj-64666	331	31	-	-	PUNCT
esrj-64666	331	32	d5	d5	NOUN
esrj-64666	331	33	egmgoce	egmgoce	NOUN
esrj-64666	331	34	-	-	PUNCT
esrj-64666	331	35	d5	d5	NOUN
esrj-64666	331	36	num	num	ADJ
esrj-64666	331	37	64800	64800	NUM
esrj-64666	331	38	64800	64800	NUM
esrj-64666	331	39	sum(m	sum(m	PROPN
esrj-64666	331	40	)	)	PUNCT
esrj-64666	331	41	-906.3277	-906.3277	NOUN
esrj-64666	331	42	-856.6300	-856.6300	NUM
esrj-64666	331	43	minimum(m	minimum(m	NOUN
esrj-64666	331	44	)	)	PUNCT
esrj-64666	331	45	-3.6455	-3.6455	NOUN
esrj-64666	331	46	-1.7668	-1.7668	NOUN
esrj-64666	331	47	maximum(m	maximum(m	NOUN
esrj-64666	331	48	)	)	PUNCT
esrj-64666	331	49	3.8129	3.8129	NUM
esrj-64666	331	50	2.0641	2.0641	NUM
esrj-64666	331	51	mean(m	mean(m	NOUN
esrj-64666	331	52	)	)	PUNCT
esrj-64666	332	1	-0.0140	-0.0140	PROPN
esrj-64666	332	2	-0.0132	-0.0132	PROPN
esrj-64666	332	3	std(m	std(m	PROPN
esrj-64666	332	4	)	)	PUNCT
esrj-64666	332	5	0.2272	0.2272	NUM
esrj-64666	332	6	0.1570	0.1570	NUM
esrj-64666	332	7	table	table	NOUN
esrj-64666	332	8	4	4	NUM
esrj-64666	332	9	.	.	PUNCT
esrj-64666	333	1	statistical	statistical	ADJ
esrj-64666	333	2	absolute	absolute	ADJ
esrj-64666	333	3	values	value	NOUN
esrj-64666	333	4	of	of	ADP
esrj-64666	333	5	geoid	geoid	ADJ
esrj-64666	333	6	differences	difference	NOUN
esrj-64666	333	7	between	between	ADP
esrj-64666	333	8	eigen5c	eigen5c	PROPN
esrj-64666	333	9	and	and	CCONJ
esrj-64666	333	10	egmgoce	egmgoce	VERB
esrj-64666	333	11	num	num	ADJ
esrj-64666	333	12	min	min	PROPN
esrj-64666	333	13	(	(	PUNCT
esrj-64666	333	14	m	m	NOUN
esrj-64666	333	15	)	)	PUNCT
esrj-64666	333	16	max	max	PROPN
esrj-64666	333	17	(	(	PUNCT
esrj-64666	333	18	m	m	NOUN
esrj-64666	333	19	)	)	PUNCT
esrj-64666	333	20	mean	mean	NOUN
esrj-64666	333	21	(	(	PUNCT
esrj-64666	333	22	m	m	NOUN
esrj-64666	333	23	)	)	PUNCT
esrj-64666	333	24	std	std	NOUN
esrj-64666	333	25	(	(	PUNCT
esrj-64666	333	26	m	m	NOUN
esrj-64666	333	27	)	)	PUNCT
esrj-64666	333	28	64800	64800	NUM
esrj-64666	333	29	4.40e-07	4.40e-07	NUM
esrj-64666	333	30	2.2011	2.2011	NUM
esrj-64666	333	31	0.0523	0.0523	NUM
esrj-64666	333	32	0.0911	0.0911	NUM
esrj-64666	333	33	figure	figure	NOUN
esrj-64666	333	34	5	5	NUM
esrj-64666	333	35	.	.	PUNCT
esrj-64666	333	36	cumulative	cumulative	ADJ
esrj-64666	333	37	geoid	geoid	ADJ
esrj-64666	333	38	height	height	NOUN
esrj-64666	333	39	differences	difference	NOUN
esrj-64666	333	40	.	.	PUNCT
esrj-64666	334	1	red	red	ADJ
esrj-64666	334	2	line	line	NOUN
esrj-64666	334	3	:	:	PUNCT
esrj-64666	334	4	differences	difference	NOUN
esrj-64666	334	5	between	between	ADP
esrj-64666	334	6	eigen5c	eigen5c	PROPN
esrj-64666	334	7	and	and	CCONJ
esrj-64666	334	8	egmd5	egmd5	ADJ
esrj-64666	334	9	;	;	PUNCT
esrj-64666	334	10	green	green	ADJ
esrj-64666	334	11	line	line	NOUN
esrj-64666	334	12	:	:	PUNCT
esrj-64666	334	13	differences	difference	NOUN
esrj-64666	334	14	between	between	ADP
esrj-64666	334	15	egmgoce	egmgoce	NOUN
esrj-64666	334	16	and	and	CCONJ
esrj-64666	334	17	egmd5	egmd5	PROPN
esrj-64666	334	18	.	.	PUNCT
esrj-64666	335	1	figure	figure	NOUN
esrj-64666	335	2	6	6	NUM
esrj-64666	335	3	.	.	PUNCT
esrj-64666	335	4	geoid	geoid	NOUN
esrj-64666	335	5	calculated	calculate	VERB
esrj-64666	335	6	by	by	ADP
esrj-64666	335	7	0	0	NUM
esrj-64666	335	8	-	-	SYM
esrj-64666	335	9	200	200	NUM
esrj-64666	335	10	degrees	degree	NOUN
esrj-64666	335	11	and	and	CCONJ
esrj-64666	335	12	orders	order	NOUN
esrj-64666	335	13	of	of	ADP
esrj-64666	335	14	eigen5c	eigen5c	PROPN
esrj-64666	335	15	figure	figure	VERB
esrj-64666	335	16	7	7	NUM
esrj-64666	335	17	.	.	PUNCT
esrj-64666	335	18	geoid	geoid	NOUN
esrj-64666	335	19	calculated	calculate	VERB
esrj-64666	335	20	by	by	ADP
esrj-64666	335	21	0	0	NUM
esrj-64666	335	22	-	-	SYM
esrj-64666	335	23	200	200	NUM
esrj-64666	335	24	degrees	degree	NOUN
esrj-64666	335	25	and	and	CCONJ
esrj-64666	335	26	orders	order	NOUN
esrj-64666	335	27	of	of	ADP
esrj-64666	335	28	egmgoce	egmgoce	NOUN
esrj-64666	335	29	figure	figure	NOUN
esrj-64666	335	30	8	8	NUM
esrj-64666	335	31	.	.	PUNCT
esrj-64666	336	1	geoid	geoid	ADJ
esrj-64666	336	2	differences	difference	NOUN
esrj-64666	336	3	between	between	ADP
esrj-64666	336	4	eigen5c	eigen5c	PROPN
esrj-64666	336	5	and	and	CCONJ
esrj-64666	336	6	egmgoce	egmgoce	NOUN
esrj-64666	336	7	since	since	SCONJ
esrj-64666	336	8	the	the	DET
esrj-64666	336	9	radial	radial	ADJ
esrj-64666	336	10	gravity	gravity	NOUN
esrj-64666	336	11	gradients	gradient	NOUN
esrj-64666	336	12	as	as	ADV
esrj-64666	336	13	well	well	ADV
esrj-64666	336	14	as	as	ADP
esrj-64666	336	15	the	the	DET
esrj-64666	336	16	horizontal	horizontal	ADJ
esrj-64666	336	17	components	component	NOUN
esrj-64666	336	18	of	of	ADP
esrj-64666	336	19	gravity	gravity	NOUN
esrj-64666	336	20	gradients	gradient	NOUN
esrj-64666	336	21	can	can	AUX
esrj-64666	336	22	be	be	AUX
esrj-64666	336	23	derived	derive	VERB
esrj-64666	336	24	with	with	ADP
esrj-64666	336	25	high	high	ADJ
esrj-64666	336	26	accuracy	accuracy	NOUN
esrj-64666	336	27	,	,	PUNCT
esrj-64666	336	28	they	they	PRON
esrj-64666	336	29	could	could	AUX
esrj-64666	336	30	not	not	PART
esrj-64666	336	31	only	only	ADV
esrj-64666	336	32	be	be	AUX
esrj-64666	336	33	utilized	utilize	VERB
esrj-64666	336	34	to	to	PART
esrj-64666	336	35	recover	recover	VERB
esrj-64666	336	36	gravity	gravity	NOUN
esrj-64666	336	37	field	field	NOUN
esrj-64666	336	38	models	model	NOUN
esrj-64666	336	39	,	,	PUNCT
esrj-64666	336	40	but	but	CCONJ
esrj-64666	336	41	also	also	ADV
esrj-64666	336	42	be	be	AUX
esrj-64666	336	43	used	use	VERB
esrj-64666	336	44	to	to	PART
esrj-64666	336	45	extract	extract	VERB
esrj-64666	336	46	and	and	CCONJ
esrj-64666	336	47	interpret	interpret	VERB
esrj-64666	336	48	geophysical	geophysical	ADJ
esrj-64666	336	49	signals	signal	NOUN
esrj-64666	336	50	directly	directly	ADV
esrj-64666	336	51	,	,	PUNCT
esrj-64666	336	52	such	such	ADJ
esrj-64666	336	53	as	as	ADP
esrj-64666	336	54	moho	moho	NOUN
esrj-64666	336	55	geometry	geometry	NOUN
esrj-64666	336	56	(	(	PUNCT
esrj-64666	336	57	ye	ye	NOUN
esrj-64666	336	58	et	et	NOUN
esrj-64666	336	59	al	al	PROPN
esrj-64666	336	60	.	.	PROPN
esrj-64666	336	61	,	,	PUNCT
esrj-64666	336	62	2016	2016	NUM
esrj-64666	336	63	)	)	PUNCT
esrj-64666	336	64	,	,	PUNCT
esrj-64666	336	65	earthquake	earthquake	NOUN
esrj-64666	336	66	(	(	PUNCT
esrj-64666	336	67	fuchs	fuchs	PROPN
esrj-64666	336	68	,	,	PUNCT
esrj-64666	336	69	et	et	PROPN
esrj-64666	336	70	al	al	PROPN
esrj-64666	336	71	.	.	PROPN
esrj-64666	336	72	,	,	PUNCT
esrj-64666	336	73	2013	2013	NUM
esrj-64666	336	74	)	)	PUNCT
esrj-64666	336	75	,	,	PUNCT
esrj-64666	336	76	etc	etc	X
esrj-64666	336	77	.	.	X
esrj-64666	337	1	hence	hence	ADV
esrj-64666	337	2	,	,	PUNCT
esrj-64666	337	3	the	the	DET
esrj-64666	337	4	methods	method	NOUN
esrj-64666	337	5	proposed	propose	VERB
esrj-64666	337	6	in	in	ADP
esrj-64666	337	7	this	this	DET
esrj-64666	337	8	paper	paper	NOUN
esrj-64666	337	9	can	can	AUX
esrj-64666	337	10	also	also	ADV
esrj-64666	337	11	be	be	AUX
esrj-64666	337	12	powerful	powerful	ADJ
esrj-64666	337	13	tools	tool	NOUN
esrj-64666	337	14	for	for	ADP
esrj-64666	337	15	researches	research	NOUN
esrj-64666	337	16	in	in	ADP
esrj-64666	337	17	geophysics	geophysic	NOUN
esrj-64666	337	18	.	.	PUNCT
esrj-64666	338	1	193an	193an	NOUN
esrj-64666	338	2	alternative	alternative	ADJ
esrj-64666	338	3	method	method	NOUN
esrj-64666	338	4	to	to	PART
esrj-64666	338	5	improve	improve	VERB
esrj-64666	338	6	gravity	gravity	NOUN
esrj-64666	338	7	field	field	NOUN
esrj-64666	338	8	models	model	NOUN
esrj-64666	338	9	by	by	ADP
esrj-64666	338	10	incorporating	incorporate	VERB
esrj-64666	338	11	goce	goce	PROPN
esrj-64666	338	12	gradient	gradient	PROPN
esrj-64666	338	13	data	datum	NOUN
esrj-64666	338	14	references	reference	NOUN
esrj-64666	338	15	baur	baur	NOUN
esrj-64666	338	16	,	,	PUNCT
esrj-64666	338	17	o.	o.	PROPN
esrj-64666	338	18	,	,	PUNCT
esrj-64666	338	19	sneeuw	sneeuw	PROPN
esrj-64666	338	20	,	,	PUNCT
esrj-64666	338	21	n.	n.	NOUN
esrj-64666	338	22	,	,	PUNCT
esrj-64666	338	23	&	&	CCONJ
esrj-64666	338	24	grafarend	grafarend	PROPN
esrj-64666	338	25	,	,	PUNCT
esrj-64666	338	26	e.w	e.w	PROPN
esrj-64666	338	27	.	.	PROPN
esrj-64666	338	28	(	(	PUNCT
esrj-64666	338	29	2008	2008	NUM
esrj-64666	338	30	)	)	PUNCT
esrj-64666	338	31	.	.	PUNCT
esrj-64666	339	1	methodology	methodology	NOUN
esrj-64666	339	2	and	and	CCONJ
esrj-64666	339	3	use	use	NOUN
esrj-64666	339	4	of	of	ADP
esrj-64666	339	5	tensor	tensor	NOUN
esrj-64666	339	6	invariants	invariant	NOUN
esrj-64666	339	7	for	for	ADP
esrj-64666	339	8	satellite	satellite	NOUN
esrj-64666	339	9	gravity	gravity	NOUN
esrj-64666	339	10	gradiometry	gradiometry	NOUN
esrj-64666	339	11	.	.	PUNCT
esrj-64666	340	1	journal	journal	PROPN
esrj-64666	340	2	of	of	ADP
esrj-64666	340	3	geodesy	geodesy	PROPN
esrj-64666	340	4	,	,	PUNCT
esrj-64666	340	5	82(4	82(4	NUM
esrj-64666	340	6	-	-	SYM
esrj-64666	340	7	5	5	NUM
esrj-64666	340	8	)	)	PUNCT
esrj-64666	340	9	,	,	PUNCT
esrj-64666	340	10	279	279	NUM
esrj-64666	340	11	-	-	SYM
esrj-64666	340	12	293	293	NUM
esrj-64666	340	13	bouman	bouman	NOUN
esrj-64666	340	14	,	,	PUNCT
esrj-64666	340	15	j.	j.	PROPN
esrj-64666	340	16	,	,	PUNCT
esrj-64666	340	17	ebbing	ebbing	NOUN
esrj-64666	340	18	,	,	PUNCT
esrj-64666	340	19	j.	j.	PROPN
esrj-64666	340	20	,	,	PUNCT
esrj-64666	340	21	fuchs	fuchs	PROPN
esrj-64666	340	22	,	,	PUNCT
esrj-64666	340	23	m.	m.	NOUN
esrj-64666	340	24	,	,	PUNCT
esrj-64666	340	25	sebera	sebera	NOUN
esrj-64666	340	26	,	,	PUNCT
esrj-64666	340	27	j.	j.	PROPN
esrj-64666	340	28	,	,	PUNCT
esrj-64666	340	29	lieb	lieb	PROPN
esrj-64666	340	30	,	,	PUNCT
esrj-64666	340	31	v.	v.	ADJ
esrj-64666	340	32	,	,	PUNCT
esrj-64666	340	33	szwillus	szwillus	ADJ
esrj-64666	340	34	,	,	PUNCT
esrj-64666	340	35	w.	w.	PROPN
esrj-64666	340	36	,	,	PUNCT
esrj-64666	340	37	haagmans	haagmans	PROPN
esrj-64666	340	38	,	,	PUNCT
esrj-64666	340	39	r.	r.	PROPN
esrj-64666	340	40	,	,	PUNCT
esrj-64666	340	41	&	&	CCONJ
esrj-64666	340	42	novak	novak	PROPN
esrj-64666	340	43	,	,	PUNCT
esrj-64666	340	44	p.	p.	NOUN
esrj-64666	340	45	(	(	PUNCT
esrj-64666	340	46	2016	2016	NUM
esrj-64666	340	47	)	)	PUNCT
esrj-64666	340	48	.	.	PUNCT
esrj-64666	341	1	satellite	satellite	NOUN
esrj-64666	341	2	gravity	gravity	NOUN
esrj-64666	341	3	gradient	gradient	NOUN
esrj-64666	341	4	grids	grid	NOUN
esrj-64666	341	5	for	for	ADP
esrj-64666	341	6	geophysics	geophysic	NOUN
esrj-64666	341	7	.	.	PUNCT
esrj-64666	342	1	scientific	scientific	ADJ
esrj-64666	342	2	reports	report	NOUN
esrj-64666	342	3	,	,	PUNCT
esrj-64666	342	4	6	6	NUM
esrj-64666	342	5	,	,	PUNCT
esrj-64666	342	6	21050	21050	NUM
esrj-64666	342	7	.	.	PUNCT
esrj-64666	343	1	doi:10.1038/	doi:10.1038/	NOUN
esrj-64666	343	2	srep21050	srep21050	PROPN
esrj-64666	343	3	bruinsma	bruinsma	NOUN
esrj-64666	343	4	,	,	PUNCT
esrj-64666	343	5	s.	s.	PROPN
esrj-64666	343	6	l.	l.	PROPN
esrj-64666	343	7	,	,	PUNCT
esrj-64666	343	8	marty	marty	PROPN
esrj-64666	343	9	,	,	PUNCT
esrj-64666	343	10	j.	j.	PROPN
esrj-64666	343	11	c.	c.	PROPN
esrj-64666	343	12	,	,	PUNCT
esrj-64666	343	13	balmino	balmino	PROPN
esrj-64666	343	14	,	,	PUNCT
esrj-64666	343	15	g.	g.	PROPN
esrj-64666	343	16	,	,	PUNCT
esrj-64666	343	17	biancale	biancale	NOUN
esrj-64666	343	18	,	,	PUNCT
esrj-64666	343	19	r.	r.	PROPN
esrj-64666	343	20	,	,	PUNCT
esrj-64666	343	21	foerste	foerste	PROPN
esrj-64666	343	22	,	,	PUNCT
esrj-64666	343	23	c.	c.	NOUN
esrj-64666	343	24	,	,	PUNCT
esrj-64666	343	25	abrikosov	abrikosov	NOUN
esrj-64666	343	26	,	,	PUNCT
esrj-64666	343	27	o.	o.	PROPN
esrj-64666	343	28	,	,	PUNCT
esrj-64666	343	29	&	&	CCONJ
esrj-64666	343	30	neumayer	neumayer	PROPN
esrj-64666	343	31	,	,	PUNCT
esrj-64666	343	32	h.	h.	PROPN
esrj-64666	343	33	(	(	PUNCT
esrj-64666	343	34	2010	2010	NUM
esrj-64666	343	35	)	)	PUNCT
esrj-64666	343	36	.	.	PUNCT
esrj-64666	344	1	goce	goce	PROPN
esrj-64666	344	2	gravity	gravity	NOUN
esrj-64666	344	3	field	field	NOUN
esrj-64666	344	4	recovery	recovery	NOUN
esrj-64666	344	5	by	by	ADP
esrj-64666	344	6	means	mean	NOUN
esrj-64666	344	7	of	of	ADP
esrj-64666	344	8	the	the	DET
esrj-64666	344	9	direct	direct	ADJ
esrj-64666	344	10	numerical	numerical	ADJ
esrj-64666	344	11	method	method	PROPN
esrj-64666	344	12	.	.	PUNCT
esrj-64666	345	1	esa	esa	PROPN
esrj-64666	345	2	living	living	PROPN
esrj-64666	345	3	planet	planet	NOUN
esrj-64666	345	4	symposium	symposium	NOUN
esrj-64666	345	5	,	,	PUNCT
esrj-64666	345	6	27th	27th	ADJ
esrj-64666	345	7	june	june	PROPN
esrj-64666	345	8	2nd	2nd	PROPN
esrj-64666	345	9	july	july	PROPN
esrj-64666	345	10	2010	2010	NUM
esrj-64666	345	11	,	,	PUNCT
esrj-64666	345	12	bergen	bergen	PROPN
esrj-64666	345	13	,	,	PUNCT
esrj-64666	345	14	norway	norway	PROPN
esrj-64666	345	15	.	.	PUNCT
esrj-64666	346	1	european	european	ADJ
esrj-64666	346	2	space	space	PROPN
esrj-64666	346	3	agency	agency	NOUN
esrj-64666	346	4	.	.	PUNCT
esrj-64666	347	1	(	(	PUNCT
esrj-64666	347	2	1999	1999	NUM
esrj-64666	347	3	)	)	PUNCT
esrj-64666	347	4	.	.	PUNCT
esrj-64666	348	1	gravity	gravity	NOUN
esrj-64666	348	2	field	field	NOUN
esrj-64666	348	3	and	and	CCONJ
esrj-64666	348	4	steady	steady	ADJ
esrj-64666	348	5	-	-	PUNCT
esrj-64666	348	6	state	state	NOUN
esrj-64666	348	7	ocean	ocean	NOUN
esrj-64666	348	8	circulation	circulation	NOUN
esrj-64666	348	9	mission	mission	NOUN
esrj-64666	348	10	–	–	PUNCT
esrj-64666	348	11	the	the	DET
esrj-64666	348	12	four	four	NUM
esrj-64666	348	13	candidate	candidate	NOUN
esrj-64666	348	14	earth	earth	NOUN
esrj-64666	348	15	explorer	explorer	PROPN
esrj-64666	348	16	core	core	NOUN
esrj-64666	348	17	missions	mission	NOUN
esrj-64666	348	18	.	.	PUNCT
esrj-64666	349	1	technical	technical	ADJ
esrj-64666	349	2	report	report	PROPN
esrj-64666	349	3	,	,	PUNCT
esrj-64666	349	4	esa	esa	PROPN
esrj-64666	349	5	sp-1233(1	sp-1233(1	PROPN
esrj-64666	349	6	)	)	PUNCT
esrj-64666	349	7	,	,	PUNCT
esrj-64666	349	8	european	european	ADJ
esrj-64666	349	9	space	space	NOUN
esrj-64666	349	10	agency	agency	PROPN
esrj-64666	349	11	publications	publication	NOUN
esrj-64666	349	12	division	division	NOUN
esrj-64666	349	13	,	,	PUNCT
esrj-64666	349	14	noordwijk	noordwijk	NOUN
esrj-64666	349	15	,	,	PUNCT
esrj-64666	349	16	the	the	DET
esrj-64666	349	17	netherlands	netherlands	PROPN
esrj-64666	349	18	.	.	PUNCT
esrj-64666	350	1	förste	förste	PROPN
esrj-64666	350	2	,	,	PUNCT
esrj-64666	350	3	c.	c.	NOUN
esrj-64666	350	4	,	,	PUNCT
esrj-64666	350	5	flechtner	flechtner	NOUN
esrj-64666	350	6	,	,	PUNCT
esrj-64666	350	7	f.	f.	PROPN
esrj-64666	350	8	,	,	PUNCT
esrj-64666	350	9	&	&	CCONJ
esrj-64666	350	10	schmidt	schmidt	PROPN
esrj-64666	350	11	,	,	PUNCT
esrj-64666	350	12	r.	r.	PROPN
esrj-64666	350	13	(	(	PUNCT
esrj-64666	350	14	2008	2008	NUM
esrj-64666	350	15	)	)	PUNCT
esrj-64666	350	16	.	.	PUNCT
esrj-64666	351	1	eigen	eigen	PROPN
esrj-64666	351	2	-	-	PUNCT
esrj-64666	351	3	gl05c	gl05c	PROPN
esrj-64666	351	4	–	–	PUNCT
esrj-64666	351	5	a	a	DET
esrj-64666	351	6	new	new	ADJ
esrj-64666	351	7	global	global	ADJ
esrj-64666	351	8	combined	combine	VERB
esrj-64666	351	9	high	high	ADJ
esrj-64666	351	10	-	-	PUNCT
esrj-64666	351	11	resolution	resolution	NOUN
esrj-64666	351	12	grace	grace	NOUN
esrj-64666	351	13	-	-	PUNCT
esrj-64666	351	14	based	base	VERB
esrj-64666	351	15	gravity	gravity	NOUN
esrj-64666	351	16	field	field	NOUN
esrj-64666	351	17	model	model	NOUN
esrj-64666	351	18	of	of	ADP
esrj-64666	351	19	the	the	DET
esrj-64666	351	20	gfz	gfz	NOUN
esrj-64666	351	21	-	-	PUNCT
esrj-64666	351	22	grgs	grgs	ADJ
esrj-64666	351	23	cooperation	cooperation	NOUN
esrj-64666	351	24	.	.	PUNCT
esrj-64666	352	1	in	in	ADP
esrj-64666	352	2	:	:	PUNCT
esrj-64666	352	3	general	general	ADJ
esrj-64666	352	4	assembly	assembly	NOUN
esrj-64666	352	5	european	european	PROPN
esrj-64666	352	6	geosciences	geosciences	PROPN
esrj-64666	352	7	union	union	PROPN
esrj-64666	352	8	,	,	PUNCT
esrj-64666	352	9	vienna	vienna	PROPN
esrj-64666	352	10	,	,	PUNCT
esrj-64666	352	11	austria	austria	PROPN
esrj-64666	352	12	2008	2008	NUM
esrj-64666	352	13	(	(	PUNCT
esrj-64666	352	14	geophysical	geophysical	ADJ
esrj-64666	352	15	research	research	NOUN
esrj-64666	352	16	abstracts	abstract	NOUN
esrj-64666	352	17	,	,	PUNCT
esrj-64666	352	18	vol	vol	NOUN
esrj-64666	352	19	.	.	PROPN
esrj-64666	352	20	10	10	NUM
esrj-64666	352	21	,	,	PUNCT
esrj-64666	352	22	abstract	abstract	ADJ
esrj-64666	352	23	no	no	INTJ
esrj-64666	352	24	.	.	PUNCT
esrj-64666	352	25	egu2008	egu2008	NOUN
esrj-64666	352	26	-	-	PUNCT
esrj-64666	352	27	a-06944	a-06944	PROPN
esrj-64666	352	28	)	)	PUNCT
esrj-64666	352	29	.	.	PUNCT
esrj-64666	353	1	flechtner	flechtner	PROPN
esrj-64666	353	2	,	,	PUNCT
esrj-64666	353	3	f.	f.	PROPN
esrj-64666	353	4	,	,	PUNCT
esrj-64666	353	5	schmidt	schmidt	PROPN
esrj-64666	353	6	,	,	PUNCT
esrj-64666	353	7	r.	r.	PROPN
esrj-64666	353	8	,	,	PUNCT
esrj-64666	353	9	meyer	meyer	PROPN
esrj-64666	353	10	,	,	PUNCT
esrj-64666	353	11	u.	u.	PROPN
esrj-64666	353	12	,	,	PUNCT
esrj-64666	353	13	schoene	schoene	PROPN
esrj-64666	353	14	,	,	PUNCT
esrj-64666	353	15	t.	t.	NOUN
esrj-64666	353	16	,	,	PUNCT
esrj-64666	353	17	esselborn	esselborn	ADJ
esrj-64666	353	18	,	,	PUNCT
esrj-64666	353	19	s.	s.	PROPN
esrj-64666	353	20	,	,	PUNCT
esrj-64666	353	21	foerste	foerste	PROPN
esrj-64666	353	22	,	,	PUNCT
esrj-64666	353	23	c.	c.	PROPN
esrj-64666	353	24	,	,	PUNCT
esrj-64666	353	25	&	&	CCONJ
esrj-64666	353	26	rothacher	rothacher	NOUN
esrj-64666	353	27	,	,	PUNCT
esrj-64666	353	28	m.	m.	NOUN
esrj-64666	353	29	(	(	PUNCT
esrj-64666	353	30	2006	2006	NUM
esrj-64666	353	31	)	)	PUNCT
esrj-64666	353	32	.	.	PUNCT
esrj-64666	354	1	the	the	DET
esrj-64666	354	2	benefit	benefit	NOUN
esrj-64666	354	3	of	of	ADP
esrj-64666	354	4	eigen	eigen	PROPN
esrj-64666	354	5	gravity	gravity	NOUN
esrj-64666	354	6	field	field	NOUN
esrj-64666	354	7	models	model	NOUN
esrj-64666	354	8	for	for	ADP
esrj-64666	354	9	altimetry	altimetry	NOUN
esrj-64666	354	10	and	and	CCONJ
esrj-64666	354	11	vice	vice	NOUN
esrj-64666	354	12	versa	versa	ADV
esrj-64666	354	13	.	.	PUNCT
esrj-64666	355	1	proceedings	proceeding	NOUN
esrj-64666	355	2	of	of	ADP
esrj-64666	355	3	the	the	DET
esrj-64666	355	4	symposium	symposium	NOUN
esrj-64666	355	5	on	on	ADP
esrj-64666	355	6	15	15	NUM
esrj-64666	355	7	years	year	NOUN
esrj-64666	355	8	of	of	ADP
esrj-64666	355	9	progress	progress	NOUN
esrj-64666	355	10	in	in	ADP
esrj-64666	355	11	radar	radar	NOUN
esrj-64666	355	12	altimetry	altimetry	NOUN
esrj-64666	355	13	,	,	PUNCT
esrj-64666	355	14	by	by	ADP
esrj-64666	355	15	danesy	danesy	PROPN
esrj-64666	355	16	,	,	PUNCT
esrj-64666	355	17	d.	d.	PROPN
esrj-64666	355	18	isbn:92	isbn:92	NOUN
esrj-64666	355	19	-	-	PUNCT
esrj-64666	355	20	9092	9092	NUM
esrj-64666	355	21	-	-	SYM
esrj-64666	355	22	925	925	NUM
esrj-64666	355	23	-	-	PUNCT
esrj-64666	355	24	1	1	NUM
esrj-64666	355	25	.	.	PUNCT
esrj-64666	355	26	noordwijk	noordwijk	PROPN
esrj-64666	355	27	,	,	PUNCT
esrj-64666	355	28	netherlands	netherlands	PROPN
esrj-64666	355	29	:	:	PUNCT
esrj-64666	355	30	european	european	ADJ
esrj-64666	355	31	space	space	NOUN
esrj-64666	355	32	agency	agency	NOUN
esrj-64666	355	33	.	.	PUNCT
esrj-64666	356	1	fuchs	fuchs	PROPN
esrj-64666	356	2	,	,	PUNCT
esrj-64666	356	3	m.	m.	NOUN
esrj-64666	356	4	,	,	PUNCT
esrj-64666	356	5	bouman	bouman	PROPN
esrj-64666	356	6	,	,	PUNCT
esrj-64666	356	7	j.	j.	PROPN
esrj-64666	356	8	,	,	PUNCT
esrj-64666	356	9	broerse	broerse	NOUN
esrj-64666	356	10	,	,	PUNCT
esrj-64666	356	11	t.	t.	PROPN
esrj-64666	356	12	,	,	PUNCT
esrj-64666	356	13	visser	visser	PROPN
esrj-64666	356	14	,	,	PUNCT
esrj-64666	356	15	p.	p.	PROPN
esrj-64666	356	16	,	,	PUNCT
esrj-64666	356	17	&	&	CCONJ
esrj-64666	356	18	vermmersen	vermmersen	PROPN
esrj-64666	356	19	,	,	PUNCT
esrj-64666	356	20	b.	b.	PROPN
esrj-64666	356	21	(	(	PUNCT
esrj-64666	356	22	2013	2013	NUM
esrj-64666	356	23	)	)	PUNCT
esrj-64666	356	24	.	.	PUNCT
esrj-64666	357	1	observing	observe	VERB
esrj-64666	357	2	coseismic	coseismic	ADJ
esrj-64666	357	3	gravity	gravity	NOUN
esrj-64666	357	4	change	change	NOUN
esrj-64666	357	5	from	from	ADP
esrj-64666	357	6	the	the	DET
esrj-64666	357	7	japan	japan	PROPN
esrj-64666	357	8	tohoku	tohoku	PROPN
esrj-64666	357	9	-	-	PUNCT
esrj-64666	357	10	oki	oki	PROPN
esrj-64666	357	11	2011	2011	NUM
esrj-64666	357	12	earthquake	earthquake	NOUN
esrj-64666	357	13	with	with	ADP
esrj-64666	357	14	goce	goce	PROPN
esrj-64666	357	15	gravity	gravity	NOUN
esrj-64666	357	16	gradiometry	gradiometry	NOUN
esrj-64666	357	17	.	.	PUNCT
esrj-64666	358	1	journal	journal	NOUN
esrj-64666	358	2	of	of	ADP
esrj-64666	358	3	geophysical	geophysical	ADJ
esrj-64666	358	4	research	research	NOUN
esrj-64666	358	5	,	,	PUNCT
esrj-64666	358	6	118	118	NUM
esrj-64666	358	7	,	,	PUNCT
esrj-64666	358	8	5712	5712	NUM
esrj-64666	358	9	-	-	SYM
esrj-64666	358	10	5721	5721	NUM
esrj-64666	358	11	.	.	PUNCT
esrj-64666	359	1	doi:10.1002	doi:10.1002	NOUN
esrj-64666	359	2	/	/	SYM
esrj-64666	359	3	jgrb.50381	jgrb.50381	PROPN
esrj-64666	359	4	gatti	gatti	PROPN
esrj-64666	359	5	,	,	PUNCT
esrj-64666	359	6	a.	a.	PROPN
esrj-64666	359	7	,	,	PUNCT
esrj-64666	359	8	reguzzoni	reguzzoni	NOUN
esrj-64666	359	9	,	,	PUNCT
esrj-64666	359	10	m.	m.	NOUN
esrj-64666	359	11	,	,	PUNCT
esrj-64666	359	12	migliaccio	migliaccio	NOUN
esrj-64666	359	13	,	,	PUNCT
esrj-64666	359	14	f.	f.	PROPN
esrj-64666	359	15	,	,	PUNCT
esrj-64666	359	16	&	&	CCONJ
esrj-64666	359	17	sanso	sanso	PROPN
esrj-64666	359	18	,	,	PUNCT
esrj-64666	359	19	f.	f.	PROPN
esrj-64666	359	20	(	(	PUNCT
esrj-64666	359	21	2014	2014	NUM
esrj-64666	359	22	)	)	PUNCT
esrj-64666	359	23	.	.	PUNCT
esrj-64666	360	1	space	space	NOUN
esrj-64666	360	2	-	-	PUNCT
esrj-64666	360	3	wise	wise	ADJ
esrj-64666	360	4	grids	grid	NOUN
esrj-64666	360	5	of	of	ADP
esrj-64666	360	6	gravity	gravity	NOUN
esrj-64666	360	7	gradients	gradient	NOUN
esrj-64666	360	8	from	from	ADP
esrj-64666	360	9	goce	goce	PROPN
esrj-64666	360	10	data	datum	NOUN
esrj-64666	360	11	at	at	ADP
esrj-64666	360	12	nominal	nominal	ADJ
esrj-64666	360	13	satellite	satellite	NOUN
esrj-64666	360	14	altitude	altitude	NOUN
esrj-64666	360	15	.	.	PUNCT
esrj-64666	360	16	presented	present	VERB
esrj-64666	360	17	at	at	ADP
esrj-64666	360	18	the	the	DET
esrj-64666	360	19	5th	5th	ADJ
esrj-64666	360	20	international	international	PROPN
esrj-64666	360	21	goce	goce	PROPN
esrj-64666	360	22	user	user	PROPN
esrj-64666	360	23	workshop	workshop	NOUN
esrj-64666	360	24	,	,	PUNCT
esrj-64666	360	25	25	25	NUM
esrj-64666	360	26	-	-	SYM
esrj-64666	360	27	28	28	NUM
esrj-64666	360	28	november	november	PROPN
esrj-64666	360	29	2014	2014	NUM
esrj-64666	360	30	,	,	PUNCT
esrj-64666	360	31	unesco	unesco	PROPN
esrj-64666	360	32	,	,	PUNCT
esrj-64666	360	33	paris	paris	PROPN
esrj-64666	360	34	,	,	PUNCT
esrj-64666	360	35	france	france	PROPN
esrj-64666	360	36	gilardoni	gilardoni	PROPN
esrj-64666	360	37	,	,	PUNCT
esrj-64666	360	38	a.	a.	PROPN
esrj-64666	360	39	,	,	PUNCT
esrj-64666	360	40	reguzzoni	reguzzoni	NOUN
esrj-64666	360	41	,	,	PUNCT
esrj-64666	360	42	m.	m.	NOUN
esrj-64666	360	43	,	,	PUNCT
esrj-64666	360	44	sampietro	sampietro	PROPN
esrj-64666	360	45	,	,	PUNCT
esrj-64666	360	46	d.	d.	PROPN
esrj-64666	360	47	,	,	PUNCT
esrj-64666	360	48	&	&	CCONJ
esrj-64666	360	49	sansò	sansò	PROPN
esrj-64666	360	50	,	,	PUNCT
esrj-64666	360	51	f.	f.	PROPN
esrj-64666	360	52	(	(	PUNCT
esrj-64666	360	53	2013	2013	NUM
esrj-64666	360	54	)	)	PUNCT
esrj-64666	360	55	.	.	PUNCT
esrj-64666	361	1	combing	combing	NOUN
esrj-64666	361	2	egm2008	egm2008	NOUN
esrj-64666	361	3	with	with	ADP
esrj-64666	361	4	goce	goce	PROPN
esrj-64666	361	5	gravity	gravity	NOUN
esrj-64666	361	6	field	field	NOUN
esrj-64666	361	7	models	model	NOUN
esrj-64666	361	8	.	.	PUNCT
esrj-64666	362	1	bollettino	bollettino	PROPN
esrj-64666	362	2	di	di	PROPN
esrj-64666	362	3	geofisica	geofisica	PROPN
esrj-64666	362	4	teorica	teorica	PROPN
esrj-64666	362	5	ed	ed	PROPN
esrj-64666	362	6	applicata	applicata	NOUN
esrj-64666	362	7	,	,	PUNCT
esrj-64666	362	8	54(4	54(4	NUM
esrj-64666	362	9	)	)	PUNCT
esrj-64666	362	10	,	,	PUNCT
esrj-64666	362	11	285	285	NUM
esrj-64666	362	12	-	-	SYM
esrj-64666	362	13	302	302	NUM
esrj-64666	362	14	.	.	PUNCT
esrj-64666	363	1	gruber	gruber	PROPN
esrj-64666	363	2	,	,	PUNCT
esrj-64666	363	3	t.	t.	PROPN
esrj-64666	363	4	,	,	PUNCT
esrj-64666	363	5	rummel	rummel	PROPN
esrj-64666	363	6	,	,	PUNCT
esrj-64666	363	7	r.	r.	PROPN
esrj-64666	363	8	,	,	PUNCT
esrj-64666	363	9	&	&	CCONJ
esrj-64666	363	10	abrikosov	abrikosov	PROPN
esrj-64666	363	11	,	,	PUNCT
esrj-64666	363	12	o.	o.	PROPN
esrj-64666	363	13	(	(	PUNCT
esrj-64666	363	14	2010	2010	NUM
esrj-64666	363	15	)	)	PUNCT
esrj-64666	363	16	.	.	PUNCT
esrj-64666	364	1	goce	goce	PROPN
esrj-64666	364	2	level	level	NOUN
esrj-64666	364	3	2	2	NUM
esrj-64666	364	4	product	product	NOUN
esrj-64666	364	5	data	datum	NOUN
esrj-64666	364	6	handbook	handbook	NOUN
esrj-64666	364	7	,	,	PUNCT
esrj-64666	364	8	esa	esa	PROPN
esrj-64666	364	9	.	.	PROPN
esrj-64666	364	10	hashemi	hashemi	PROPN
esrj-64666	364	11	,	,	PUNCT
esrj-64666	364	12	f.	f.	PROPN
esrj-64666	364	13	,	,	PUNCT
esrj-64666	364	14	ditmar	ditmar	PROPN
esrj-64666	364	15	,	,	PUNCT
esrj-64666	364	16	p.	p.	NOUN
esrj-64666	364	17	,	,	PUNCT
esrj-64666	364	18	&	&	CCONJ
esrj-64666	364	19	klees	klees	PROPN
esrj-64666	364	20	,	,	PUNCT
esrj-64666	364	21	r.	r.	PROPN
esrj-64666	364	22	(	(	PUNCT
esrj-64666	364	23	2013	2013	NUM
esrj-64666	364	24	)	)	PUNCT
esrj-64666	364	25	.	.	PUNCT
esrj-64666	365	1	the	the	DET
esrj-64666	365	2	static	static	ADJ
esrj-64666	365	3	gravity	gravity	NOUN
esrj-64666	365	4	field	field	NOUN
esrj-64666	365	5	model	model	NOUN
esrj-64666	365	6	dgm-1s	dgm-1s	PROPN
esrj-64666	365	7	from	from	ADP
esrj-64666	365	8	grace	grace	NOUN
esrj-64666	365	9	and	and	CCONJ
esrj-64666	365	10	goce	goce	PROPN
esrj-64666	365	11	data	data	PROPN
esrj-64666	365	12	:	:	PUNCT
esrj-64666	365	13	computation	computation	NOUN
esrj-64666	365	14	,	,	PUNCT
esrj-64666	365	15	validation	validation	NOUN
esrj-64666	365	16	and	and	CCONJ
esrj-64666	365	17	an	an	DET
esrj-64666	365	18	analysis	analysis	NOUN
esrj-64666	365	19	of	of	ADP
esrj-64666	365	20	goce	goce	PROPN
esrj-64666	365	21	mission	mission	PROPN
esrj-64666	365	22	’s	’s	PART
esrj-64666	365	23	added	add	VERB
esrj-64666	365	24	value	value	NOUN
esrj-64666	365	25	.	.	PUNCT
esrj-64666	366	1	journal	journal	PROPN
esrj-64666	366	2	of	of	ADP
esrj-64666	366	3	geodesy	geodesy	PROPN
esrj-64666	366	4	,	,	PUNCT
esrj-64666	366	5	87(9	87(9	NUM
esrj-64666	366	6	)	)	PUNCT
esrj-64666	366	7	,	,	PUNCT
esrj-64666	366	8	843	843	NUM
esrj-64666	366	9	-	-	SYM
esrj-64666	366	10	867	867	NUM
esrj-64666	366	11	.	.	PUNCT
esrj-64666	367	1	holota	holota	NOUN
esrj-64666	367	2	,	,	PUNCT
esrj-64666	367	3	p.	p.	NOUN
esrj-64666	367	4	(	(	PUNCT
esrj-64666	367	5	1989	1989	NUM
esrj-64666	367	6	)	)	PUNCT
esrj-64666	367	7	.	.	PUNCT
esrj-64666	368	1	boundary	boundary	ADJ
esrj-64666	368	2	value	value	NOUN
esrj-64666	368	3	problems	problem	NOUN
esrj-64666	368	4	and	and	CCONJ
esrj-64666	368	5	invariants	invariant	NOUN
esrj-64666	368	6	of	of	ADP
esrj-64666	368	7	the	the	DET
esrj-64666	368	8	gravitational	gravitational	ADJ
esrj-64666	368	9	tensor	tensor	NOUN
esrj-64666	368	10	in	in	ADP
esrj-64666	368	11	satellite	satellite	NOUN
esrj-64666	368	12	gradiometry	gradiometry	NOUN
esrj-64666	368	13	.	.	PUNCT
esrj-64666	369	1	lecture	lecture	NOUN
esrj-64666	369	2	notes	note	NOUN
esrj-64666	369	3	in	in	ADP
esrj-64666	369	4	earth	earth	NOUN
esrj-64666	369	5	sciences	science	NOUN
esrj-64666	369	6	,	,	PUNCT
esrj-64666	369	7	25	25	NUM
esrj-64666	369	8	,	,	PUNCT
esrj-64666	369	9	447	447	NUM
esrj-64666	369	10	-	-	SYM
esrj-64666	369	11	457	457	NUM
esrj-64666	369	12	.	.	PUNCT
esrj-64666	370	1	marchenko	marchenko	ADJ
esrj-64666	370	2	,	,	PUNCT
esrj-64666	370	3	a.	a.	NOUN
esrj-64666	370	4	n.	n.	NOUN
esrj-64666	370	5	(	(	PUNCT
esrj-64666	370	6	2003a	2003a	NUM
esrj-64666	370	7	)	)	PUNCT
esrj-64666	370	8	.	.	PUNCT
esrj-64666	371	1	regional	regional	ADJ
esrj-64666	371	2	gravity	gravity	NOUN
esrj-64666	371	3	field	field	NOUN
esrj-64666	371	4	model	model	NOUN
esrj-64666	371	5	from	from	ADP
esrj-64666	371	6	satellite	satellite	NOUN
esrj-64666	371	7	altimetry	altimetry	NOUN
esrj-64666	371	8	,	,	PUNCT
esrj-64666	371	9	gravimetry	gravimetry	NOUN
esrj-64666	371	10	,	,	PUNCT
esrj-64666	371	11	and	and	CCONJ
esrj-64666	371	12	gps	gps	NOUN
esrj-64666	371	13	-	-	PUNCT
esrj-64666	371	14	leveling	level	VERB
esrj-64666	371	15	data	datum	NOUN
esrj-64666	371	16	in	in	ADP
esrj-64666	371	17	the	the	DET
esrj-64666	371	18	black	black	ADJ
esrj-64666	371	19	sea	sea	NOUN
esrj-64666	371	20	area	area	NOUN
esrj-64666	371	21	.	.	PUNCT
esrj-64666	372	1	bolletino	bolletino	PROPN
esrj-64666	372	2	di	di	PROPN
esrj-64666	372	3	geodesia	geodesia	PROPN
esrj-64666	372	4	et	et	PROPN
esrj-64666	372	5	scienze	scienze	PROPN
esrj-64666	372	6	affini	affini	PROPN
esrj-64666	372	7	,	,	PUNCT
esrj-64666	372	8	lxii(4	lxii(4	PROPN
esrj-64666	372	9	)	)	PUNCT
esrj-64666	372	10	,	,	PUNCT
esrj-64666	372	11	246	246	NUM
esrj-64666	372	12	-	-	SYM
esrj-64666	372	13	259	259	NUM
esrj-64666	372	14	.	.	PUNCT
esrj-64666	373	1	marchenko	marchenko	ADJ
esrj-64666	373	2	,	,	PUNCT
esrj-64666	373	3	a.	a.	NOUN
esrj-64666	373	4	n.	n.	NOUN
esrj-64666	373	5	(	(	PUNCT
esrj-64666	373	6	2003b	2003b	NUM
esrj-64666	373	7	)	)	PUNCT
esrj-64666	373	8	.	.	PUNCT
esrj-64666	374	1	a	a	DET
esrj-64666	374	2	note	note	NOUN
esrj-64666	374	3	on	on	ADP
esrj-64666	374	4	the	the	DET
esrj-64666	374	5	eigenvalue	eigenvalue	PROPN
esrj-64666	374	6	–	–	PUNCT
esrj-64666	374	7	eigenvector	eigenvector	NOUN
esrj-64666	374	8	problem	problem	NOUN
esrj-64666	374	9	.	.	PUNCT
esrj-64666	375	1	in	in	ADP
esrj-64666	375	2	:	:	PUNCT
esrj-64666	375	3	n.	n.	PROPN
esrj-64666	375	4	kühtreiber	kühtreiber	PROPN
esrj-64666	375	5	(	(	PUNCT
esrj-64666	375	6	eds	ed	NOUN
esrj-64666	375	7	,	,	PUNCT
esrj-64666	375	8	)	)	PUNCT
esrj-64666	375	9	festschrift	festschrift	NOUN
esrj-64666	375	10	dedicated	dedicate	VERB
esrj-64666	375	11	to	to	ADP
esrj-64666	375	12	helmut	helmut	PROPN
esrj-64666	375	13	moritz	moritz	PROPN
esrj-64666	375	14	on	on	ADP
esrj-64666	375	15	the	the	DET
esrj-64666	375	16	occasion	occasion	NOUN
esrj-64666	375	17	of	of	ADP
esrj-64666	375	18	his	his	PRON
esrj-64666	375	19	70th	70th	ADJ
esrj-64666	375	20	birthday	birthday	NOUN
esrj-64666	375	21	(	(	PUNCT
esrj-64666	375	22	143	143	NUM
esrj-64666	375	23	-	-	SYM
esrj-64666	375	24	154	154	NUM
esrj-64666	375	25	)	)	PUNCT
esrj-64666	375	26	.	.	PUNCT
esrj-64666	376	1	institute	institute	PROPN
esrj-64666	376	2	for	for	ADP
esrj-64666	376	3	geodesy	geodesy	PROPN
esrj-64666	376	4	,	,	PUNCT
esrj-64666	376	5	graz	graz	PROPN
esrj-64666	376	6	university	university	PROPN
esrj-64666	376	7	of	of	ADP
esrj-64666	376	8	technology	technology	PROPN
esrj-64666	376	9	.	.	PUNCT
esrj-64666	377	1	marchenko	marchenko	ADJ
esrj-64666	377	2	,	,	PUNCT
esrj-64666	377	3	a.	a.	NOUN
esrj-64666	377	4	n.	n.	NOUN
esrj-64666	377	5	,	,	PUNCT
esrj-64666	377	6	marchenko	marchenko	PROPN
esrj-64666	377	7	,	,	PUNCT
esrj-64666	377	8	d.	d.	PROPN
esrj-64666	377	9	a.	a.	PROPN
esrj-64666	377	10	,	,	PUNCT
esrj-64666	377	11	&	&	CCONJ
esrj-64666	377	12	lopushansky	lopushansky	PROPN
esrj-64666	377	13	,	,	PUNCT
esrj-64666	377	14	a.	a.	NOUN
esrj-64666	377	15	n.	n.	NOUN
esrj-64666	377	16	(	(	PUNCT
esrj-64666	377	17	2016	2016	NUM
esrj-64666	377	18	)	)	PUNCT
esrj-64666	377	19	.	.	PUNCT
esrj-64666	378	1	gravity	gravity	NOUN
esrj-64666	378	2	field	field	NOUN
esrj-64666	378	3	models	model	NOUN
esrj-64666	378	4	derived	derive	VERB
esrj-64666	378	5	from	from	ADP
esrj-64666	378	6	the	the	DET
esrj-64666	378	7	second	second	ADJ
esrj-64666	378	8	degree	degree	NOUN
esrj-64666	378	9	radial	radial	ADJ
esrj-64666	378	10	derivatives	derivative	NOUN
esrj-64666	378	11	of	of	ADP
esrj-64666	378	12	the	the	DET
esrj-64666	378	13	goce	goce	PROPN
esrj-64666	378	14	mission	mission	NOUN
esrj-64666	378	15	:	:	PUNCT
esrj-64666	378	16	a	a	DET
esrj-64666	378	17	case	case	NOUN
esrj-64666	378	18	study	study	NOUN
esrj-64666	378	19	.	.	PUNCT
esrj-64666	379	1	annals	annal	NOUN
esrj-64666	379	2	of	of	ADP
esrj-64666	379	3	geophysics	geophysic	NOUN
esrj-64666	379	4	,	,	PUNCT
esrj-64666	379	5	59(6	59(6	NUM
esrj-64666	379	6	)	)	PUNCT
esrj-64666	379	7	,	,	PUNCT
esrj-64666	379	8	1	1	NUM
esrj-64666	379	9	-	-	SYM
esrj-64666	379	10	11	11	NUM
esrj-64666	379	11	.	.	PUNCT
esrj-64666	380	1	martinec	martinec	PROPN
esrj-64666	380	2	,	,	PUNCT
esrj-64666	380	3	z.	z.	PROPN
esrj-64666	380	4	(	(	PUNCT
esrj-64666	380	5	2003	2003	NUM
esrj-64666	380	6	)	)	PUNCT
esrj-64666	380	7	green	green	PROPN
esrj-64666	380	8	’s	’s	PART
esrj-64666	380	9	function	function	NOUN
esrj-64666	380	10	solution	solution	NOUN
esrj-64666	380	11	to	to	ADP
esrj-64666	380	12	spherical	spherical	ADJ
esrj-64666	380	13	gradiometric	gradiometric	ADJ
esrj-64666	380	14	boundary	boundary	ADJ
esrj-64666	380	15	-	-	PUNCT
esrj-64666	380	16	value	value	NOUN
esrj-64666	380	17	problems	problem	NOUN
esrj-64666	380	18	.	.	PUNCT
esrj-64666	381	1	journal	journal	PROPN
esrj-64666	381	2	of	of	ADP
esrj-64666	381	3	geodesy	geodesy	PROPN
esrj-64666	381	4	,	,	PUNCT
esrj-64666	381	5	77(1	77(1	NOUN
esrj-64666	381	6	-	-	SYM
esrj-64666	381	7	2	2	NUM
esrj-64666	381	8	)	)	PUNCT
esrj-64666	381	9	,	,	PUNCT
esrj-64666	381	10	41	41	NUM
esrj-64666	381	11	-	-	SYM
esrj-64666	381	12	49	49	NUM
esrj-64666	381	13	,	,	PUNCT
esrj-64666	381	14	doi	doi	NOUN
esrj-64666	381	15	:	:	PUNCT
esrj-64666	381	16	10.1007	10.1007	NUM
esrj-64666	381	17	/	/	SYM
esrj-64666	381	18	s00190	s00190	NOUN
esrj-64666	381	19	-	-	PUNCT
esrj-64666	381	20	002	002	NUM
esrj-64666	381	21	-	-	PUNCT
esrj-64666	381	22	0288	0288	NUM
esrj-64666	381	23	-	-	PUNCT
esrj-64666	381	24	z.	z.	PROPN
esrj-64666	381	25	meng	meng	PROPN
esrj-64666	381	26	,	,	PUNCT
esrj-64666	381	27	x.	x.	PROPN
esrj-64666	381	28	c.	c.	PROPN
esrj-64666	381	29	,	,	PUNCT
esrj-64666	381	30	wan	wan	PROPN
esrj-64666	381	31	,	,	PUNCT
esrj-64666	381	32	x.	x.	PROPN
esrj-64666	381	33	y.	y.	PROPN
esrj-64666	381	34	,	,	PUNCT
esrj-64666	381	35	yu	yu	PROPN
esrj-64666	381	36	,	,	PUNCT
esrj-64666	381	37	j.	j.	PROPN
esrj-64666	381	38	h.	h.	PROPN
esrj-64666	381	39	,	,	PUNCT
esrj-64666	381	40	zhu	zhu	PROPN
esrj-64666	381	41	,	,	PUNCT
esrj-64666	381	42	y.	y.	PROPN
esrj-64666	381	43	c.	c.	PROPN
esrj-64666	381	44	,	,	PUNCT
esrj-64666	381	45	&	&	CCONJ
esrj-64666	381	46	feng	feng	PROPN
esrj-64666	381	47	,	,	PUNCT
esrj-64666	381	48	w.	w.	PROPN
esrj-64666	381	49	(	(	PUNCT
esrj-64666	381	50	2016	2016	NUM
esrj-64666	381	51	)	)	PUNCT
esrj-64666	381	52	.	.	PUNCT
esrj-64666	382	1	optimization	optimization	NOUN
esrj-64666	382	2	method	method	NOUN
esrj-64666	382	3	for	for	ADP
esrj-64666	382	4	computing	compute	VERB
esrj-64666	382	5	radial	radial	ADJ
esrj-64666	382	6	gravity	gravity	NOUN
esrj-64666	382	7	gradient	gradient	NOUN
esrj-64666	382	8	using	use	VERB
esrj-64666	382	9	gravity	gravity	NOUN
esrj-64666	382	10	gradient	gradient	NOUN
esrj-64666	382	11	observations	observation	NOUN
esrj-64666	382	12	.	.	PUNCT
esrj-64666	383	1	acta	acta	PROPN
esrj-64666	383	2	geodaetica	geodaetica	PROPN
esrj-64666	383	3	et	et	PROPN
esrj-64666	383	4	cartographica	cartographica	PROPN
esrj-64666	383	5	sinica	sinica	PROPN
esrj-64666	383	6	,	,	PUNCT
esrj-64666	383	7	45(7	45(7	NUM
esrj-64666	383	8	)	)	PUNCT
esrj-64666	383	9	,	,	PUNCT
esrj-64666	383	10	775	775	NUM
esrj-64666	383	11	-	-	SYM
esrj-64666	383	12	781	781	NUM
esrj-64666	383	13	.	.	PUNCT
esrj-64666	383	14	pail	pail	NOUN
esrj-64666	383	15	,	,	PUNCT
esrj-64666	383	16	r.	r.	PROPN
esrj-64666	383	17	,	,	PUNCT
esrj-64666	383	18	bruinsma	bruinsma	PROPN
esrj-64666	383	19	,	,	PUNCT
esrj-64666	383	20	s.	s.	PROPN
esrj-64666	383	21	,	,	PUNCT
esrj-64666	383	22	migliaccio	migliaccio	PROPN
esrj-64666	383	23	,	,	PUNCT
esrj-64666	383	24	f.	f.	PROPN
esrj-64666	383	25	,	,	PUNCT
esrj-64666	383	26	förste	förste	ADJ
esrj-64666	383	27	,	,	PUNCT
esrj-64666	383	28	c.	c.	NOUN
esrj-64666	383	29	,	,	PUNCT
esrj-64666	383	30	goiginger	goiginger	NOUN
esrj-64666	383	31	,	,	PUNCT
esrj-64666	383	32	h.	h.	PROPN
esrj-64666	383	33	,	,	PUNCT
esrj-64666	383	34	schuh	schuh	PROPN
esrj-64666	383	35	,	,	PUNCT
esrj-64666	383	36	w.	w.	PROPN
esrj-64666	383	37	d.	d.	PROPN
esrj-64666	383	38	,	,	PUNCT
esrj-64666	383	39	höck	höck	PROPN
esrj-64666	383	40	,	,	PUNCT
esrj-64666	383	41	e.	e.	PROPN
esrj-64666	383	42	,	,	PUNCT
esrj-64666	383	43	reguzzoni	reguzzoni	PROPN
esrj-64666	383	44	,	,	PUNCT
esrj-64666	383	45	m.	m.	NOUN
esrj-64666	383	46	,	,	PUNCT
esrj-64666	383	47	brockmann	brockmann	PROPN
esrj-64666	383	48	,	,	PUNCT
esrj-64666	383	49	j.	j.	PROPN
esrj-64666	383	50	m.	m.	PROPN
esrj-64666	383	51	,	,	PUNCT
esrj-64666	383	52	abrikosov	abrikosov	PROPN
esrj-64666	383	53	,	,	PUNCT
esrj-64666	383	54	o.	o.	PROPN
esrj-64666	383	55	,	,	PUNCT
esrj-64666	383	56	veicherts	veichert	NOUN
esrj-64666	383	57	,	,	PUNCT
esrj-64666	383	58	m.	m.	NOUN
esrj-64666	383	59	,	,	PUNCT
esrj-64666	383	60	fecher	fecher	ADV
esrj-64666	383	61	,	,	PUNCT
esrj-64666	383	62	t.	t.	PROPN
esrj-64666	383	63	,	,	PUNCT
esrj-64666	383	64	mayrhofer	mayrhofer	NOUN
esrj-64666	383	65	,	,	PUNCT
esrj-64666	383	66	r.	r.	PROPN
esrj-64666	383	67	,	,	PUNCT
esrj-64666	383	68	krasbutter	krasbutter	PROPN
esrj-64666	383	69	,	,	PUNCT
esrj-64666	383	70	i.	i.	PROPN
esrj-64666	383	71	,	,	PUNCT
esrj-64666	383	72	sansó	sansó	PROPN
esrj-64666	383	73	,	,	PUNCT
esrj-64666	383	74	f.	f.	PROPN
esrj-64666	383	75	,	,	PUNCT
esrj-64666	383	76	&	&	CCONJ
esrj-64666	383	77	tscherning	tscherning	PROPN
esrj-64666	383	78	,	,	PUNCT
esrj-64666	383	79	c.	c.	PROPN
esrj-64666	383	80	c.	c.	PROPN
esrj-64666	383	81	(	(	PUNCT
esrj-64666	383	82	2011	2011	NUM
esrj-64666	383	83	)	)	PUNCT
esrj-64666	383	84	.	.	PUNCT
esrj-64666	384	1	first	first	PROPN
esrj-64666	384	2	goce	goce	PROPN
esrj-64666	384	3	gravity	gravity	NOUN
esrj-64666	384	4	field	field	NOUN
esrj-64666	384	5	models	model	NOUN
esrj-64666	384	6	derived	derive	VERB
esrj-64666	384	7	by	by	ADP
esrj-64666	384	8	three	three	NUM
esrj-64666	384	9	different	different	ADJ
esrj-64666	384	10	approaches	approach	NOUN
esrj-64666	384	11	.	.	PUNCT
esrj-64666	385	1	journal	journal	PROPN
esrj-64666	385	2	of	of	ADP
esrj-64666	385	3	geodesy	geodesy	PROPN
esrj-64666	385	4	,	,	PUNCT
esrj-64666	385	5	85	85	NUM
esrj-64666	385	6	,	,	PUNCT
esrj-64666	385	7	819	819	NUM
esrj-64666	385	8	-	-	SYM
esrj-64666	385	9	843	843	NUM
esrj-64666	385	10	.	.	PUNCT
esrj-64666	386	1	doi	doi	NOUN
esrj-64666	386	2	:	:	PUNCT
esrj-64666	386	3	10.1007	10.1007	NUM
esrj-64666	386	4	/	/	SYM
esrj-64666	386	5	s00190	s00190	NOUN
esrj-64666	386	6	-	-	PUNCT
esrj-64666	386	7	011	011	NUM
esrj-64666	386	8	-	-	PUNCT
esrj-64666	386	9	0467	0467	NUM
esrj-64666	386	10	-	-	PUNCT
esrj-64666	386	11	x.	x.	NOUN
esrj-64666	386	12	pail	pail	NOUN
esrj-64666	386	13	,	,	PUNCT
esrj-64666	386	14	r.	r.	PROPN
esrj-64666	386	15	,	,	PUNCT
esrj-64666	386	16	goiginger	goiginger	NOUN
esrj-64666	386	17	,	,	PUNCT
esrj-64666	386	18	h.	h.	PROPN
esrj-64666	386	19	,	,	PUNCT
esrj-64666	386	20	schuh	schuh	PROPN
esrj-64666	386	21	,	,	PUNCT
esrj-64666	386	22	w.	w.	PROPN
esrj-64666	386	23	d.	d.	PROPN
esrj-64666	386	24	,	,	PUNCT
esrj-64666	386	25	höck	höck	PROPN
esrj-64666	386	26	,	,	PUNCT
esrj-64666	386	27	e.	e.	PROPN
esrj-64666	386	28	,	,	PUNCT
esrj-64666	386	29	brockmann	brockmann	PROPN
esrj-64666	386	30	,	,	PUNCT
esrj-64666	386	31	j.	j.	PROPN
esrj-64666	386	32	m.	m.	PROPN
esrj-64666	386	33	,	,	PUNCT
esrj-64666	386	34	fecher	fecher	ADV
esrj-64666	386	35	,	,	PUNCT
esrj-64666	386	36	t.	t.	PROPN
esrj-64666	386	37	,	,	PUNCT
esrj-64666	386	38	gruber	gruber	PROPN
esrj-64666	386	39	,	,	PUNCT
esrj-64666	386	40	t.	t.	PROPN
esrj-64666	386	41	,	,	PUNCT
esrj-64666	386	42	mayer	mayer	PROPN
esrj-64666	386	43	-	-	PUNCT
esrj-64666	386	44	gürr	gürr	PROPN
esrj-64666	386	45	,	,	PUNCT
esrj-64666	386	46	t.	t.	PROPN
esrj-64666	386	47	,	,	PUNCT
esrj-64666	386	48	kusche	kusche	PROPN
esrj-64666	386	49	,	,	PUNCT
esrj-64666	386	50	j.	j.	PROPN
esrj-64666	386	51	,	,	PUNCT
esrj-64666	386	52	jäggi	jäggi	PROPN
esrj-64666	386	53	,	,	PUNCT
esrj-64666	386	54	a.	a.	NOUN
esrj-64666	386	55	,	,	PUNCT
esrj-64666	386	56	&	&	CCONJ
esrj-64666	386	57	rieser	rieser	PROPN
esrj-64666	386	58	,	,	PUNCT
esrj-64666	386	59	d.	d.	PROPN
esrj-64666	386	60	(	(	PUNCT
esrj-64666	386	61	2010	2010	NUM
esrj-64666	386	62	)	)	PUNCT
esrj-64666	386	63	.	.	PUNCT
esrj-64666	387	1	combined	combine	VERB
esrj-64666	387	2	satellite	satellite	NOUN
esrj-64666	387	3	gravity	gravity	NOUN
esrj-64666	387	4	field	field	NOUN
esrj-64666	387	5	model	model	NOUN
esrj-64666	387	6	goco01s	goco01s	PROPN
esrj-64666	387	7	derived	derive	VERB
esrj-64666	387	8	from	from	ADP
esrj-64666	387	9	goce	goce	PROPN
esrj-64666	387	10	and	and	CCONJ
esrj-64666	387	11	grace	grace	NOUN
esrj-64666	387	12	.	.	PUNCT
esrj-64666	388	1	geophysical	geophysical	ADJ
esrj-64666	388	2	research	research	NOUN
esrj-64666	388	3	letters	letter	NOUN
esrj-64666	388	4	,	,	PUNCT
esrj-64666	388	5	37	37	NUM
esrj-64666	388	6	,	,	PUNCT
esrj-64666	388	7	l20314	l20314	PROPN
esrj-64666	388	8	.	.	PUNCT
esrj-64666	389	1	doi	doi	NOUN
esrj-64666	389	2	:	:	PUNCT
esrj-64666	389	3	10.1029/2010gl044906	10.1029/2010gl044906	NUM
esrj-64666	389	4	.	.	NOUN
esrj-64666	389	5	pavlis	pavlis	PROPN
esrj-64666	389	6	,	,	PUNCT
esrj-64666	389	7	n.	n.	PROPN
esrj-64666	389	8	k.	k.	PROPN
esrj-64666	389	9	,	,	PUNCT
esrj-64666	389	10	holmes	holmes	PROPN
esrj-64666	389	11	,	,	PUNCT
esrj-64666	389	12	s.	s.	PROPN
esrj-64666	389	13	a.	a.	PROPN
esrj-64666	389	14	,	,	PUNCT
esrj-64666	389	15	kenyon	kenyon	PROPN
esrj-64666	389	16	,	,	PUNCT
esrj-64666	389	17	s.	s.	PROPN
esrj-64666	389	18	c.	c.	PROPN
esrj-64666	389	19	,	,	PUNCT
esrj-64666	389	20	&	&	CCONJ
esrj-64666	389	21	factor	factor	NOUN
esrj-64666	389	22	,	,	PUNCT
esrj-64666	389	23	j.	j.	PROPN
esrj-64666	389	24	k.	k.	PROPN
esrj-64666	389	25	(	(	PUNCT
esrj-64666	389	26	2012	2012	NUM
esrj-64666	389	27	)	)	PUNCT
esrj-64666	389	28	.	.	PUNCT
esrj-64666	390	1	the	the	DET
esrj-64666	390	2	development	development	NOUN
esrj-64666	390	3	and	and	CCONJ
esrj-64666	390	4	evaluation	evaluation	NOUN
esrj-64666	390	5	of	of	ADP
esrj-64666	390	6	the	the	DET
esrj-64666	390	7	earth	earth	NOUN
esrj-64666	390	8	gravitational	gravitational	ADJ
esrj-64666	390	9	model	model	NOUN
esrj-64666	390	10	2008	2008	NUM
esrj-64666	390	11	(	(	PUNCT
esrj-64666	390	12	egm2008	egm2008	NOUN
esrj-64666	390	13	)	)	PUNCT
esrj-64666	390	14	.	.	PUNCT
esrj-64666	391	1	journal	journal	NOUN
esrj-64666	391	2	of	of	ADP
esrj-64666	391	3	geophysical	geophysical	ADJ
esrj-64666	391	4	research	research	NOUN
esrj-64666	391	5	-	-	PUNCT
esrj-64666	391	6	solid	solid	ADJ
esrj-64666	391	7	earth	earth	NOUN
esrj-64666	391	8	,	,	PUNCT
esrj-64666	391	9	117	117	NUM
esrj-64666	391	10	,	,	PUNCT
esrj-64666	391	11	b04406	b04406	ADJ
esrj-64666	391	12	.	.	PUNCT
esrj-64666	392	1	doi	doi	NOUN
esrj-64666	392	2	:	:	PUNCT
esrj-64666	392	3	10.1029/2011jb008916	10.1029/2011jb008916	NUM
esrj-64666	392	4	.	.	PROPN
esrj-64666	392	5	reguzzoni	reguzzoni	PROPN
esrj-64666	392	6	,	,	PUNCT
esrj-64666	392	7	m.	m.	NOUN
esrj-64666	392	8	,	,	PUNCT
esrj-64666	392	9	&	&	CCONJ
esrj-64666	392	10	tselfes	tselfes	PROPN
esrj-64666	392	11	,	,	PUNCT
esrj-64666	392	12	n.	n.	PROPN
esrj-64666	392	13	(	(	PUNCT
esrj-64666	392	14	2009	2009	NUM
esrj-64666	392	15	)	)	PUNCT
esrj-64666	392	16	.	.	PUNCT
esrj-64666	393	1	optimal	optimal	ADJ
esrj-64666	393	2	multi	multi	ADJ
esrj-64666	393	3	-	-	ADJ
esrj-64666	393	4	step	step	ADJ
esrj-64666	393	5	collocation	collocation	NOUN
esrj-64666	393	6	:	:	PUNCT
esrj-64666	393	7	application	application	NOUN
esrj-64666	393	8	to	to	ADP
esrj-64666	393	9	the	the	DET
esrj-64666	393	10	space	space	NOUN
esrj-64666	393	11	-	-	PUNCT
esrj-64666	393	12	wise	wise	ADJ
esrj-64666	393	13	approach	approach	NOUN
esrj-64666	393	14	for	for	ADP
esrj-64666	393	15	goce	goce	PROPN
esrj-64666	393	16	data	data	PROPN
esrj-64666	393	17	analysis	analysis	NOUN
esrj-64666	393	18	.	.	PUNCT
esrj-64666	394	1	journal	journal	PROPN
esrj-64666	394	2	of	of	ADP
esrj-64666	394	3	geodesy	geodesy	PROPN
esrj-64666	394	4	,	,	PUNCT
esrj-64666	394	5	83(1	83(1	PROPN
esrj-64666	394	6	)	)	PUNCT
esrj-64666	394	7	,	,	PUNCT
esrj-64666	394	8	13	13	NUM
esrj-64666	394	9	-	-	SYM
esrj-64666	394	10	29	29	NUM
esrj-64666	394	11	.	.	PUNCT
esrj-64666	395	1	doi	doi	NOUN
esrj-64666	395	2	:	:	PUNCT
esrj-64666	395	3	10.1007	10.1007	NUM
esrj-64666	395	4	/	/	SYM
esrj-64666	395	5	s00190	s00190	NOUN
esrj-64666	395	6	-	-	PUNCT
esrj-64666	395	7	0080225	0080225	NUM
esrj-64666	395	8	-	-	PUNCT
esrj-64666	395	9	x.	x.	NOUN
esrj-64666	395	10	reigber	reigber	PROPN
esrj-64666	395	11	,	,	PUNCT
esrj-64666	395	12	c.	c.	NOUN
esrj-64666	395	13	,	,	PUNCT
esrj-64666	395	14	bock	bock	NOUN
esrj-64666	395	15	,	,	PUNCT
esrj-64666	395	16	r.	r.	PROPN
esrj-64666	395	17	,	,	PUNCT
esrj-64666	395	18	förste	förste	ADJ
esrj-64666	395	19	,	,	PUNCT
esrj-64666	395	20	c.	c.	NOUN
esrj-64666	395	21	,	,	PUNCT
esrj-64666	395	22	grunwaldt	grunwaldt	PROPN
esrj-64666	395	23	,	,	PUNCT
esrj-64666	395	24	l.	l.	PROPN
esrj-64666	395	25	,	,	PUNCT
esrj-64666	395	26	jakowski	jakowski	PROPN
esrj-64666	395	27	,	,	PUNCT
esrj-64666	395	28	n.	n.	NOUN
esrj-64666	395	29	,	,	PUNCT
esrj-64666	395	30	liihr	liihr	PROPN
esrj-64666	395	31	,	,	PUNCT
esrj-64666	395	32	h.	h.	PROPN
esrj-64666	395	33	,	,	PUNCT
esrj-64666	395	34	schwintzer	schwintzer	NOUN
esrj-64666	395	35	,	,	PUNCT
esrj-64666	395	36	p.	p.	NOUN
esrj-64666	395	37	,	,	PUNCT
esrj-64666	395	38	&	&	CCONJ
esrj-64666	395	39	tilgner	tilgner	PROPN
esrj-64666	395	40	,	,	PUNCT
esrj-64666	395	41	c.	c.	PROPN
esrj-64666	395	42	(	(	PUNCT
esrj-64666	395	43	1996	1996	NUM
esrj-64666	395	44	)	)	PUNCT
esrj-64666	395	45	.	.	PUNCT
esrj-64666	396	1	champ	champ	NOUN
esrj-64666	396	2	phase	phase	NOUN
esrj-64666	396	3	b	b	NOUN
esrj-64666	396	4	:	:	PUNCT
esrj-64666	396	5	executive	executive	ADJ
esrj-64666	396	6	summary	summary	NOUN
esrj-64666	396	7	;	;	PUNCT
esrj-64666	396	8	scientific	scientific	ADJ
esrj-64666	396	9	technical	technical	ADJ
esrj-64666	396	10	report	report	NOUN
esrj-64666	396	11	str96/13	str96/13	NOUN
esrj-64666	396	12	;	;	PUNCT
esrj-64666	396	13	geoforschungszentrum	geoforschungszentrum	PROPN
esrj-64666	396	14	potsdam	potsdam	PROPN
esrj-64666	396	15	.	.	PUNCT
esrj-64666	397	1	rummel	rummel	PROPN
esrj-64666	397	2	,	,	PUNCT
esrj-64666	397	3	r.	r.	PROPN
esrj-64666	397	4	(	(	PUNCT
esrj-64666	397	5	1986	1986	NUM
esrj-64666	397	6	)	)	PUNCT
esrj-64666	397	7	.	.	PUNCT
esrj-64666	398	1	satellite	satellite	NOUN
esrj-64666	398	2	gradiometry	gradiometry	NOUN
esrj-64666	398	3	.	.	PUNCT
esrj-64666	399	1	lecture	lecture	NOUN
esrj-64666	399	2	notes	note	NOUN
esrj-64666	399	3	in	in	ADP
esrj-64666	399	4	earth	earth	NOUN
esrj-64666	399	5	sciences	science	NOUN
esrj-64666	399	6	,	,	PUNCT
esrj-64666	399	7	7	7	NUM
esrj-64666	399	8	,	,	PUNCT
esrj-64666	399	9	317	317	NUM
esrj-64666	399	10	-	-	SYM
esrj-64666	399	11	363	363	NUM
esrj-64666	399	12	.	.	PUNCT
esrj-64666	400	1	rummel	rummel	PROPN
esrj-64666	400	2	,	,	PUNCT
esrj-64666	400	3	r.	r.	PROPN
esrj-64666	400	4	,	,	PUNCT
esrj-64666	400	5	&	&	CCONJ
esrj-64666	400	6	van	van	PROPN
esrj-64666	400	7	gelderen	gelderen	PROPN
esrj-64666	400	8	,	,	PUNCT
esrj-64666	400	9	m.	m.	NOUN
esrj-64666	400	10	(	(	PUNCT
esrj-64666	400	11	1992	1992	NUM
esrj-64666	400	12	)	)	PUNCT
esrj-64666	400	13	.	.	PUNCT
esrj-64666	401	1	spectral	spectral	ADJ
esrj-64666	401	2	-	-	PUNCT
esrj-64666	401	3	analysis	analysis	NOUN
esrj-64666	401	4	of	of	ADP
esrj-64666	401	5	the	the	DET
esrj-64666	401	6	full	full	ADJ
esrj-64666	401	7	gravity	gravity	NOUN
esrj-64666	401	8	tensor	tensor	NOUN
esrj-64666	401	9	.	.	PUNCT
esrj-64666	402	1	geophysical	geophysical	ADJ
esrj-64666	402	2	journal	journal	PROPN
esrj-64666	402	3	international	international	PROPN
esrj-64666	402	4	,	,	PUNCT
esrj-64666	402	5	111(1	111(1	NUM
esrj-64666	402	6	)	)	PUNCT
esrj-64666	402	7	,	,	PUNCT
esrj-64666	402	8	159	159	NUM
esrj-64666	402	9	–	–	SYM
esrj-64666	402	10	169	169	NUM
esrj-64666	402	11	.	.	PUNCT
esrj-64666	403	1	rummel	rummel	PROPN
esrj-64666	403	2	,	,	PUNCT
esrj-64666	403	3	r.	r.	PROPN
esrj-64666	403	4	,	,	PUNCT
esrj-64666	403	5	van	van	PROPN
esrj-64666	403	6	gelderen	gelderen	PROPN
esrj-64666	403	7	,	,	PUNCT
esrj-64666	403	8	m.	m.	NOUN
esrj-64666	403	9	,	,	PUNCT
esrj-64666	403	10	koop	koop	PROPN
esrj-64666	403	11	,	,	PUNCT
esrj-64666	403	12	r.	r.	PROPN
esrj-64666	403	13	,	,	PUNCT
esrj-64666	403	14	schrama	schrama	PROPN
esrj-64666	403	15	,	,	PUNCT
esrj-64666	403	16	e.	e.	PROPN
esrj-64666	403	17	,	,	PUNCT
esrj-64666	403	18	sansó	sansó	PROPN
esrj-64666	403	19	.	.	PUNCT
esrj-64666	403	20	,	,	PUNCT
esrj-64666	403	21	f.	f.	PROPN
esrj-64666	403	22	,	,	PUNCT
esrj-64666	403	23	brovelli	brovelli	PROPN
esrj-64666	403	24	,	,	PUNCT
esrj-64666	403	25	m.	m.	NOUN
esrj-64666	403	26	,	,	PUNCT
esrj-64666	403	27	miggliaccio	miggliaccio	PROPN
esrj-64666	403	28	,	,	PUNCT
esrj-64666	403	29	f.	f.	PROPN
esrj-64666	403	30	,	,	PUNCT
esrj-64666	403	31	&	&	CCONJ
esrj-64666	403	32	sacerdote	sacerdote	PROPN
esrj-64666	403	33	,	,	PUNCT
esrj-64666	403	34	f.	f.	PROPN
esrj-64666	403	35	(	(	PUNCT
esrj-64666	403	36	1993	1993	NUM
esrj-64666	403	37	)	)	PUNCT
esrj-64666	403	38	.	.	PUNCT
esrj-64666	404	1	spherical	spherical	ADJ
esrj-64666	404	2	harmonic	harmonic	ADJ
esrj-64666	404	3	analysis	analysis	NOUN
esrj-64666	404	4	of	of	ADP
esrj-64666	404	5	satellite	satellite	NOUN
esrj-64666	404	6	gradiometry	gradiometry	NOUN
esrj-64666	404	7	.	.	PUNCT
esrj-64666	405	1	report	report	VERB
esrj-64666	405	2	no	no	INTJ
esrj-64666	405	3	.	.	NOUN
esrj-64666	405	4	39	39	NUM
esrj-64666	405	5	,	,	PUNCT
esrj-64666	405	6	publications	publication	NOUN
esrj-64666	405	7	on	on	ADP
esrj-64666	405	8	geodesy	geodesy	PROPN
esrj-64666	405	9	,	,	PUNCT
esrj-64666	405	10	new	new	ADJ
esrj-64666	405	11	series	series	NOUN
esrj-64666	405	12	,	,	PUNCT
esrj-64666	405	13	netherlands	netherlands	PROPN
esrj-64666	405	14	geodetic	geodetic	PROPN
esrj-64666	405	15	commission	commission	PROPN
esrj-64666	405	16	,	,	PUNCT
esrj-64666	405	17	delft	delft	NOUN
esrj-64666	405	18	,	,	PUNCT
esrj-64666	405	19	the	the	DET
esrj-64666	405	20	netherlands	netherlands	PROPN
esrj-64666	405	21	.	.	PUNCT
esrj-64666	406	1	rummel	rummel	PROPN
esrj-64666	406	2	,	,	PUNCT
esrj-64666	406	3	r.	r.	PROPN
esrj-64666	406	4	,	,	PUNCT
esrj-64666	406	5	&	&	CCONJ
esrj-64666	406	6	gruber	gruber	PROPN
esrj-64666	406	7	,	,	PUNCT
esrj-64666	406	8	t.	t.	PROPN
esrj-64666	406	9	(	(	PUNCT
esrj-64666	406	10	2012	2012	NUM
esrj-64666	406	11	)	)	PUNCT
esrj-64666	406	12	.	.	PUNCT
esrj-64666	407	1	product	product	NOUN
esrj-64666	407	2	acceptance	acceptance	NOUN
esrj-64666	407	3	review	review	NOUN
esrj-64666	407	4	(	(	PUNCT
esrj-64666	407	5	par	par	NOUN
esrj-64666	407	6	)	)	PUNCT
esrj-64666	407	7	–	–	PUNCT
esrj-64666	407	8	level	level	NOUN
esrj-64666	407	9	2	2	NUM
esrj-64666	407	10	product	product	NOUN
esrj-64666	407	11	reportrep	reportrep	NOUN
esrj-64666	407	12	.	.	PROPN
esrj-64666	407	13	,	,	PUNCT
esrj-64666	407	14	esa	esa	PROPN
esrj-64666	407	15	.	.	PROPN
esrj-64666	407	16	sacerdote	sacerdote	PROPN
esrj-64666	407	17	,	,	PUNCT
esrj-64666	407	18	f.	f.	PROPN
esrj-64666	407	19	,	,	PUNCT
esrj-64666	407	20	&	&	CCONJ
esrj-64666	407	21	sansò	sansò	PROPN
esrj-64666	407	22	,	,	PUNCT
esrj-64666	407	23	f.	f.	PROPN
esrj-64666	407	24	(	(	PUNCT
esrj-64666	407	25	1989	1989	NUM
esrj-64666	407	26	)	)	PUNCT
esrj-64666	407	27	.	.	PUNCT
esrj-64666	408	1	some	some	DET
esrj-64666	408	2	problems	problem	NOUN
esrj-64666	408	3	related	relate	VERB
esrj-64666	408	4	to	to	ADP
esrj-64666	408	5	satellite	satellite	NOUN
esrj-64666	408	6	gradiometry	gradiometry	NOUN
esrj-64666	408	7	.	.	PUNCT
esrj-64666	409	1	bulletin	bulletin	NOUN
esrj-64666	409	2	of	of	ADP
esrj-64666	409	3	geodesy	geodesy	PROPN
esrj-64666	409	4	,	,	PUNCT
esrj-64666	409	5	63	63	NUM
esrj-64666	409	6	,	,	PUNCT
esrj-64666	409	7	405	405	NUM
esrj-64666	409	8	-	-	SYM
esrj-64666	409	9	415	415	NUM
esrj-64666	409	10	.	.	PUNCT
esrj-64666	410	1	schuh	schuh	PROPN
esrj-64666	410	2	,	,	PUNCT
esrj-64666	410	3	w.	w.	PROPN
esrj-64666	410	4	d.	d.	PROPN
esrj-64666	410	5	(	(	PUNCT
esrj-64666	410	6	2003	2003	NUM
esrj-64666	410	7	)	)	PUNCT
esrj-64666	410	8	.	.	PUNCT
esrj-64666	411	1	the	the	DET
esrj-64666	411	2	processing	processing	NOUN
esrj-64666	411	3	of	of	ADP
esrj-64666	411	4	band	band	NOUN
esrj-64666	411	5	-	-	PUNCT
esrj-64666	411	6	limited	limit	VERB
esrj-64666	411	7	measurements	measurement	NOUN
esrj-64666	411	8	:	:	PUNCT
esrj-64666	411	9	filtering	filter	VERB
esrj-64666	411	10	techniques	technique	NOUN
esrj-64666	411	11	in	in	ADP
esrj-64666	411	12	the	the	DET
esrj-64666	411	13	least	least	ADJ
esrj-64666	411	14	squares	square	NOUN
esrj-64666	411	15	context	context	NOUN
esrj-64666	411	16	and	and	CCONJ
esrj-64666	411	17	in	in	ADP
esrj-64666	411	18	the	the	DET
esrj-64666	411	19	presence	presence	NOUN
esrj-64666	411	20	of	of	ADP
esrj-64666	411	21	data	datum	NOUN
esrj-64666	411	22	gaps	gap	NOUN
esrj-64666	411	23	.	.	PUNCT
esrj-64666	412	1	space	space	NOUN
esrj-64666	412	2	science	science	NOUN
esrj-64666	412	3	reviews	review	NOUN
esrj-64666	412	4	,	,	PUNCT
esrj-64666	412	5	108(1	108(1	NUM
esrj-64666	412	6	-	-	SYM
esrj-64666	412	7	2	2	NUM
esrj-64666	412	8	)	)	PUNCT
esrj-64666	412	9	,	,	PUNCT
esrj-64666	412	10	67	67	NUM
esrj-64666	412	11	-	-	SYM
esrj-64666	412	12	78	78	NUM
esrj-64666	412	13	.	.	PUNCT
esrj-64666	413	1	stummer	stummer	PROPN
esrj-64666	413	2	,	,	PUNCT
esrj-64666	413	3	c.	c.	PROPN
esrj-64666	413	4	,	,	PUNCT
esrj-64666	413	5	siemes	sieme	NOUN
esrj-64666	413	6	,	,	PUNCT
esrj-64666	413	7	c.	c.	NOUN
esrj-64666	413	8	,	,	PUNCT
esrj-64666	413	9	pail	pail	NOUN
esrj-64666	413	10	,	,	PUNCT
esrj-64666	413	11	r.	r.	PROPN
esrj-64666	413	12	,	,	PUNCT
esrj-64666	413	13	frommknecht	frommknecht	PROPN
esrj-64666	413	14	,	,	PUNCT
esrj-64666	413	15	b.	b.	PROPN
esrj-64666	413	16	,	,	PUNCT
esrj-64666	413	17	&	&	CCONJ
esrj-64666	413	18	floberghagen	floberghagen	PROPN
esrj-64666	413	19	,	,	PUNCT
esrj-64666	413	20	r.	r.	PROPN
esrj-64666	413	21	(	(	PUNCT
esrj-64666	413	22	2012	2012	NUM
esrj-64666	413	23	)	)	PUNCT
esrj-64666	413	24	.	.	PUNCT
esrj-64666	414	1	upgrade	upgrade	NOUN
esrj-64666	414	2	of	of	ADP
esrj-64666	414	3	the	the	DET
esrj-64666	414	4	goce	goce	PROPN
esrj-64666	414	5	level	level	PROPN
esrj-64666	414	6	1b	1b	NUM
esrj-64666	414	7	gradiometer	gradiometer	NOUN
esrj-64666	414	8	processor	processor	NOUN
esrj-64666	414	9	.	.	PUNCT
esrj-64666	415	1	advances	advance	NOUN
esrj-64666	415	2	in	in	ADP
esrj-64666	415	3	space	space	NOUN
esrj-64666	415	4	research	research	NOUN
esrj-64666	415	5	,	,	PUNCT
esrj-64666	415	6	49(4	49(4	NOUN
esrj-64666	415	7	)	)	PUNCT
esrj-64666	415	8	,	,	PUNCT
esrj-64666	415	9	739–752	739–752	NUM
esrj-64666	415	10	.	.	PUNCT
esrj-64666	416	1	doi	doi	NOUN
esrj-64666	416	2	:	:	PUNCT
esrj-64666	416	3	10.1016	10.1016	NUM
esrj-64666	416	4	/	/	SYM
esrj-64666	416	5	j.	j.	PROPN
esrj-64666	416	6	asr.2011.11.027	asr.2011.11.027	PROPN
esrj-64666	416	7	.	.	PUNCT
esrj-64666	417	1	tapley	tapley	PROPN
esrj-64666	417	2	,	,	PUNCT
esrj-64666	417	3	b.	b.	PROPN
esrj-64666	417	4	d.	d.	PROPN
esrj-64666	417	5	,	,	PUNCT
esrj-64666	417	6	&	&	CCONJ
esrj-64666	417	7	bettadpur	bettadpur	NOUN
esrj-64666	417	8	,	,	PUNCT
esrj-64666	417	9	s.	s.	PROPN
esrj-64666	417	10	(	(	PUNCT
esrj-64666	417	11	2004	2004	NUM
esrj-64666	417	12	)	)	PUNCT
esrj-64666	417	13	.	.	PUNCT
esrj-64666	418	1	the	the	DET
esrj-64666	418	2	gravity	gravity	NOUN
esrj-64666	418	3	recovery	recovery	NOUN
esrj-64666	418	4	and	and	CCONJ
esrj-64666	418	5	climate	climate	NOUN
esrj-64666	418	6	experiment	experiment	NOUN
esrj-64666	418	7	:	:	PUNCT
esrj-64666	418	8	mission	mission	NOUN
esrj-64666	418	9	overview	overview	NOUN
esrj-64666	418	10	and	and	CCONJ
esrj-64666	418	11	early	early	ADJ
esrj-64666	418	12	results	result	NOUN
esrj-64666	418	13	.	.	PUNCT
esrj-64666	419	1	geophysical	geophysical	ADJ
esrj-64666	419	2	research	research	NOUN
esrj-64666	419	3	letters	letter	NOUN
esrj-64666	419	4	,	,	PUNCT
esrj-64666	419	5	31(9	31(9	NUM
esrj-64666	419	6	)	)	PUNCT
esrj-64666	419	7	,	,	PUNCT
esrj-64666	419	8	1	1	NUM
esrj-64666	419	9	-	-	SYM
esrj-64666	419	10	4	4	NUM
esrj-64666	419	11	.	.	PUNCT
esrj-64666	420	1	vermeer	vermeer	PROPN
esrj-64666	420	2	,	,	PUNCT
esrj-64666	420	3	m.	m.	NOUN
esrj-64666	420	4	(	(	PUNCT
esrj-64666	420	5	1990	1990	NUM
esrj-64666	420	6	)	)	PUNCT
esrj-64666	420	7	.	.	PUNCT
esrj-64666	421	1	observable	observable	ADJ
esrj-64666	421	2	quantities	quantity	NOUN
esrj-64666	421	3	in	in	ADP
esrj-64666	421	4	satellite	satellite	NOUN
esrj-64666	421	5	gradiometry	gradiometry	NOUN
esrj-64666	421	6	.	.	PUNCT
esrj-64666	422	1	journal	journal	PROPN
esrj-64666	422	2	of	of	ADP
esrj-64666	422	3	geodesy	geodesy	PROPN
esrj-64666	422	4	,	,	PUNCT
esrj-64666	422	5	64(4	64(4	NUM
esrj-64666	422	6	)	)	PUNCT
esrj-64666	422	7	,	,	PUNCT
esrj-64666	422	8	347	347	NUM
esrj-64666	422	9	-	-	SYM
esrj-64666	422	10	361	361	NUM
esrj-64666	422	11	.	.	PUNCT
esrj-64666	423	1	van	van	PROPN
esrj-64666	423	2	gelderen	gelderen	PROPN
esrj-64666	423	3	,	,	PUNCT
esrj-64666	423	4	m.	m.	NOUN
esrj-64666	423	5	,	,	PUNCT
esrj-64666	423	6	&	&	CCONJ
esrj-64666	423	7	rummel	rummel	PROPN
esrj-64666	423	8	,	,	PUNCT
esrj-64666	423	9	r.	r.	PROPN
esrj-64666	423	10	(	(	PUNCT
esrj-64666	423	11	2001	2001	NUM
esrj-64666	423	12	)	)	PUNCT
esrj-64666	423	13	.	.	PUNCT
esrj-64666	424	1	the	the	DET
esrj-64666	424	2	solution	solution	NOUN
esrj-64666	424	3	of	of	ADP
esrj-64666	424	4	the	the	DET
esrj-64666	424	5	general	general	ADJ
esrj-64666	424	6	geodetic	geodetic	ADJ
esrj-64666	424	7	boundary	boundary	ADJ
esrj-64666	424	8	value	value	NOUN
esrj-64666	424	9	problem	problem	NOUN
esrj-64666	424	10	by	by	ADP
esrj-64666	424	11	least	least	ADJ
esrj-64666	424	12	squares	square	NOUN
esrj-64666	424	13	.	.	PUNCT
esrj-64666	425	1	journal	journal	PROPN
esrj-64666	425	2	of	of	ADP
esrj-64666	425	3	geodesy	geodesy	PROPN
esrj-64666	425	4	,	,	PUNCT
esrj-64666	425	5	75(1	75(1	NOUN
esrj-64666	425	6	)	)	PUNCT
esrj-64666	425	7	,	,	PUNCT
esrj-64666	425	8	1	1	NUM
esrj-64666	425	9	-	-	SYM
esrj-64666	425	10	11	11	NUM
esrj-64666	425	11	.	.	PUNCT
esrj-64666	426	1	wan	wan	PROPN
esrj-64666	426	2	,	,	PUNCT
esrj-64666	426	3	x.	x.	PROPN
esrj-64666	426	4	y.	y.	PROPN
esrj-64666	426	5	,	,	PUNCT
esrj-64666	426	6	&	&	CCONJ
esrj-64666	426	7	yu	yu	PROPN
esrj-64666	426	8	,	,	PUNCT
esrj-64666	426	9	j.	j.	PROPN
esrj-64666	426	10	h.	h.	PROPN
esrj-64666	426	11	(	(	PUNCT
esrj-64666	426	12	2013	2013	NUM
esrj-64666	426	13	)	)	PUNCT
esrj-64666	426	14	.	.	PUNCT
esrj-64666	427	1	derivation	derivation	NOUN
esrj-64666	427	2	of	of	ADP
esrj-64666	427	3	the	the	DET
esrj-64666	427	4	radial	radial	ADJ
esrj-64666	427	5	gradient	gradient	NOUN
esrj-64666	427	6	of	of	ADP
esrj-64666	427	7	the	the	DET
esrj-64666	427	8	gravity	gravity	NOUN
esrj-64666	427	9	based	base	VERB
esrj-64666	427	10	on	on	ADP
esrj-64666	427	11	non	non	ADJ
esrj-64666	427	12	-	-	ADJ
esrj-64666	427	13	full	full	ADJ
esrj-64666	427	14	tensor	tensor	NOUN
esrj-64666	427	15	satellite	satellite	NOUN
esrj-64666	427	16	gravity	gravity	NOUN
esrj-64666	427	17	gradients	gradient	NOUN
esrj-64666	427	18	.	.	PUNCT
esrj-64666	428	1	journal	journal	PROPN
esrj-64666	428	2	of	of	ADP
esrj-64666	428	3	geodynamics	geodynamics	PROPN
esrj-64666	428	4	,	,	PUNCT
esrj-64666	428	5	66	66	NUM
esrj-64666	428	6	,	,	PUNCT
esrj-64666	428	7	59	59	NUM
esrj-64666	428	8	-	-	SYM
esrj-64666	428	9	64	64	NUM
esrj-64666	428	10	.	.	PUNCT
esrj-64666	429	1	ye	ye	PRON
esrj-64666	429	2	,	,	PUNCT
esrj-64666	429	3	z.	z.	PROPN
esrj-64666	429	4	,	,	PUNCT
esrj-64666	429	5	tenzer	tenzer	PROPN
esrj-64666	429	6	,	,	PUNCT
esrj-64666	429	7	r.	r.	PROPN
esrj-64666	429	8	,	,	PUNCT
esrj-64666	429	9	sneeuw	sneeuw	PROPN
esrj-64666	429	10	,	,	PUNCT
esrj-64666	429	11	n.	n.	PROPN
esrj-64666	429	12	,	,	PUNCT
esrj-64666	429	13	liu	liu	PROPN
esrj-64666	429	14	,	,	PUNCT
esrj-64666	429	15	l.	l.	PROPN
esrj-64666	429	16	,	,	PUNCT
esrj-64666	429	17	&	&	CCONJ
esrj-64666	429	18	wild	wild	PROPN
esrj-64666	429	19	-	-	PUNCT
esrj-64666	429	20	pfeiffer	pfeiffer	PROPN
esrj-64666	429	21	,	,	PUNCT
esrj-64666	429	22	f.	f.	PROPN
esrj-64666	429	23	(	(	PUNCT
esrj-64666	429	24	2016	2016	NUM
esrj-64666	429	25	)	)	PUNCT
esrj-64666	429	26	.	.	PUNCT
esrj-64666	430	1	generalized	generalized	ADJ
esrj-64666	430	2	model	model	NOUN
esrj-64666	430	3	for	for	ADP
esrj-64666	430	4	a	a	DET
esrj-64666	430	5	moho	moho	NOUN
esrj-64666	430	6	inversion	inversion	NOUN
esrj-64666	430	7	from	from	ADP
esrj-64666	430	8	gravity	gravity	NOUN
esrj-64666	430	9	and	and	CCONJ
esrj-64666	430	10	vertical	vertical	ADJ
esrj-64666	430	11	gravity	gravity	NOUN
esrj-64666	430	12	-	-	PUNCT
esrj-64666	430	13	gradient	gradient	NOUN
esrj-64666	430	14	data	datum	NOUN
esrj-64666	430	15	.	.	PUNCT
esrj-64666	431	1	geophysical	geophysical	ADJ
esrj-64666	431	2	journal	journal	PROPN
esrj-64666	431	3	international	international	PROPN
esrj-64666	431	4	,	,	PUNCT
esrj-64666	431	5	207(1),111–128	207(1),111–128	PROPN
esrj-64666	431	6	.	.	PUNCT
esrj-64666	432	1	doi	doi	NOUN
esrj-64666	432	2	:	:	PUNCT
esrj-64666	432	3	https://doi.org/10.1093/gji/ggw251	https://doi.org/10.1093/gji/ggw251	PROPN
esrj-64666	432	4	.	.	PUNCT
esrj-64666	433	1	yi	yi	PROPN
esrj-64666	433	2	,	,	PUNCT
esrj-64666	433	3	w.	w.	PROPN
esrj-64666	433	4	y.	y.	PROPN
esrj-64666	433	5	(	(	PUNCT
esrj-64666	433	6	2012	2012	NUM
esrj-64666	433	7	)	)	PUNCT
esrj-64666	433	8	.	.	PUNCT
esrj-64666	434	1	an	an	DET
esrj-64666	434	2	alternative	alternative	ADJ
esrj-64666	434	3	computation	computation	NOUN
esrj-64666	434	4	of	of	ADP
esrj-64666	434	5	a	a	DET
esrj-64666	434	6	gravity	gravity	NOUN
esrj-64666	434	7	field	field	NOUN
esrj-64666	434	8	model	model	NOUN
esrj-64666	434	9	from	from	ADP
esrj-64666	434	10	goce	goce	PROPN
esrj-64666	434	11	.	.	PUNCT
esrj-64666	435	1	advances	advance	NOUN
esrj-64666	435	2	in	in	ADP
esrj-64666	435	3	space	space	NOUN
esrj-64666	435	4	research	research	NOUN
esrj-64666	435	5	,	,	PUNCT
esrj-64666	435	6	50(3	50(3	NUM
esrj-64666	435	7	)	)	PUNCT
esrj-64666	435	8	,	,	PUNCT
esrj-64666	435	9	371	371	NUM
esrj-64666	435	10	-	-	SYM
esrj-64666	435	11	384	384	NUM
esrj-64666	435	12	.	.	PUNCT
esrj-64666	435	13	yu	yu	PROPN
esrj-64666	435	14	,	,	PUNCT
esrj-64666	435	15	j.	j.	PROPN
esrj-64666	435	16	h.	h.	PROPN
esrj-64666	435	17	,	,	PUNCT
esrj-64666	435	18	&	&	CCONJ
esrj-64666	435	19	wan	wan	PROPN
esrj-64666	435	20	,	,	PUNCT
esrj-64666	435	21	x.	x.	PROPN
esrj-64666	435	22	y.	y.	PROPN
esrj-64666	435	23	(	(	PUNCT
esrj-64666	435	24	2011	2011	NUM
esrj-64666	435	25	)	)	PUNCT
esrj-64666	435	26	.	.	PUNCT
esrj-64666	436	1	the	the	DET
esrj-64666	436	2	frequency	frequency	NOUN
esrj-64666	436	3	analysis	analysis	NOUN
esrj-64666	436	4	of	of	ADP
esrj-64666	436	5	gravity	gravity	NOUN
esrj-64666	436	6	gradients	gradient	NOUN
esrj-64666	436	7	and	and	CCONJ
esrj-64666	436	8	the	the	DET
esrj-64666	436	9	methods	method	NOUN
esrj-64666	436	10	of	of	ADP
esrj-64666	436	11	filtering	filter	VERB
esrj-64666	436	12	processing	processing	NOUN
esrj-64666	436	13	.	.	PUNCT
esrj-64666	437	1	in	in	ADP
esrj-64666	437	2	:	:	PUNCT
esrj-64666	437	3	proceedings	proceeding	NOUN
esrj-64666	437	4	of	of	ADP
esrj-64666	437	5	‘	'	PUNCT
esrj-64666	437	6	4th	4th	ADJ
esrj-64666	437	7	international	international	ADJ
esrj-64666	437	8	goce	goce	PROPN
esrj-64666	437	9	user	user	PROPN
esrj-64666	437	10	workshop	workshop	PROPN
esrj-64666	437	11	’	'	PUNCT
esrj-64666	437	12	,	,	PUNCT
esrj-64666	437	13	munich	munich	PROPN
esrj-64666	437	14	,	,	PUNCT
esrj-64666	437	15	germany	germany	PROPN
esrj-64666	437	16	(	(	PUNCT
esrj-64666	437	17	esa	esa	PROPN
esrj-64666	437	18	sp-696	sp-696	PROPN
esrj-64666	437	19	,	,	PUNCT
esrj-64666	437	20	july	july	PROPN
esrj-64666	437	21	2011	2011	NUM
esrj-64666	437	22	)	)	PUNCT
esrj-64666	437	23	.	.	PUNCT
esrj-64666	438	1	yu	yu	PROPN
esrj-64666	438	2	,	,	PUNCT
esrj-64666	438	3	j.	j.	PROPN
esrj-64666	438	4	h.	h.	PROPN
esrj-64666	438	5	,	,	PUNCT
esrj-64666	438	6	&	&	CCONJ
esrj-64666	438	7	zhao	zhao	PROPN
esrj-64666	438	8	,	,	PUNCT
esrj-64666	438	9	d.m	d.m	PROPN
esrj-64666	438	10	.	.	PUNCT
esrj-64666	438	11	(	(	PUNCT
esrj-64666	438	12	2010	2010	NUM
esrj-64666	438	13	)	)	PUNCT
esrj-64666	438	14	.	.	PUNCT
esrj-64666	439	1	the	the	DET
esrj-64666	439	2	gravitational	gravitational	ADJ
esrj-64666	439	3	gradient	gradient	PROPN
esrj-64666	439	4	tensor	tensor	NOUN
esrj-64666	439	5	’s	’s	PART
esrj-64666	439	6	invariants	invariant	NOUN
esrj-64666	439	7	and	and	CCONJ
esrj-64666	439	8	the	the	DET
esrj-64666	439	9	related	related	ADJ
esrj-64666	439	10	boundary	boundary	ADJ
esrj-64666	439	11	conditions	condition	NOUN
esrj-64666	439	12	.	.	PUNCT
esrj-64666	440	1	science	science	NOUN
esrj-64666	440	2	in	in	ADP
esrj-64666	440	3	china	china	PROPN
esrj-64666	440	4	series	series	PROPN
esrj-64666	440	5	d	d	PROPN
esrj-64666	440	6	-	-	PUNCT
esrj-64666	440	7	earth	earth	PROPN
esrj-64666	440	8	sciences	science	NOUN
esrj-64666	440	9	53(5	53(5	NUM
esrj-64666	440	10	)	)	PUNCT
esrj-64666	440	11	,	,	PUNCT
esrj-64666	440	12	781–790	781–790	NUM
esrj-64666	440	13	.	.	PUNCT