id	keyword
easat-7292	ais
easat-7292	ship
easat-7292	maritime
easat-7292	safety
easat-7292	information
easat-7292	system
easat-7292	identification
easat-7292	navigation
easat-7292	data
easat-7292	vts
easat-7292	use
easat-7292	shipping
easat-7292	vol
easat-7292	makassar
easat-7292	traffic
easat-7292	research
easat-7292	surveillance
easat-7292	vessel
easat-7292	technology
easat-7292	ais information