"poseidon-3" . "Positioning Ocean Solid Earth Ice Dynamics Orbiting Navigator (Single frequency solid state radar altimeter)"^^ . . "The Poseidon-3 radar altimeter is the main instrument on the Jason-2 mission. Derived from the Poseidon-1 altimeter on TOPEX/Poseidon and the Poseidon-2 on Jason-1, it measures sea level, wave heights and wind speed.\n"^^ . . _:genid1 . _:genid1 . _:genid1 . _:genid1 . "829" . "http://database.eohandbook.com/database/instrumentsummary.aspx?instrumentID=829" . . "POSEIDON-3" . "http://database.eohandbook.com/database/instrumentindex.aspx#P" . . "POSEIDON-3" . .