High Resolution Jason-1 launch images

A key ocean observation satellite has been named after Earth scientist Michael Freilich

This artist's concept show Jason-3 over the Amazon.

Watch the Jason-3 Science Briefing from Friday, Jan 15, 2016 - panelists discussed the science and research of the Jason-3 mission.

Headed for Orbit!

Jason-1 readies for launch in its bay at Vandenberg, AFB (10/31/01)

This artist's concept shows Jason-3 over the California coast.

Altimeter Applications - JPL Open House '99

OSTM/Jason-2 Radiometer Antenna

Applications of Spaceborne Altimetry

TOPEX/Poseidon Mission to Planet Earth

Jason-3

OSTM/Jason-2 LRA

Launch preparations are progressing! (11/21/01) Photos: Stacy Mitchell of John Hopkins APL/TIMED project

Launch preparations are progressing! (11/21/01) Photos: Stacy Mitchell of John Hopkins APL/TIMED project

Launch preparations are progressing! (11/21/01) Photos: Stacy Mitchell of John Hopkins APL/TIMED project

SpaceX Falcon 9 rocket, topped with the Sentinel-6 Michael Freilich satellite secured inside its payload fairing, is rolled to Space Launch Complex 4

Jason-1 launch images

Mission team members perform acoustic tests of the Sentinel-6 Michael Freilich satellite in a chamber outfitted with giant speakers that blast the spacecraft with sound. This is to ensure that the ...

OSTM/Jason-2 Artist's Concept

t - 12 minutes

Sea Level

Spacecraft processing

TOPEX/Poseidon DORIS

Jason-1 launch images

Jason-1 TRSR