id	keyword
esrj-41079	velocity
esrj-41079	depth
esrj-41079	area
esrj-41079	figure
esrj-41079	greenland
esrj-41079	study
esrj-41079	wave
esrj-41079	range
esrj-41079	wave velocity
esrj-41079	depth range
esrj-41079	values
esrj-41079	velocity structure
esrj-41079	study area
esrj-41079	velocity values