Questa ovviamente è un'immagine ad una risoluzione bassissima,appena potrò vi scansiono gli appunti fatti dal mio professore.
Laser retroreflector array works with ground stations to track the satellite and calibrate and verify altimeter measurements.
* Poseidon 2 - Nadir pointing Radar Altimeter using C band and Ku band for measuring height above sea surface.
* Jason Microwave Radiometer (JMR) - measures water vapor along altimeter path to correct for pulse delay
* DORIS (Doppler Orbitography and Radiopositioning Integrated by Satellite) for orbit determination to within 10 cm or less and ionospheric correction data for Poseidon 2.
* BlackJack Global Positioning System receiver provides precise orbit ephemeris data
Messaggio orinale: https://old.luogocomune.net/site/newbb/viewtopic.php?forum=61&topic_id=2976&post_id=114595