Jason-1 launch images

TOPEX/Poseidon Ground Tracks

Wind Speed

The Antonov cargo aircraft carrying the Sentinel-6 Michael Freilich satellite touches down on the runway at Vandenberg Air Force Base in California on Sept. 24, 2020. 

TOPEX/Poseidon GPS

Bringing Satellite Data Down to Earth

OSTM/Jason-2 GPSP

To provide scientists with essential information about global and regional changes in the seas, NASA will launch the Jason-3 satellite from Vandenberg Air Force Base in California.

Jason-1: LRA instrument

Jason-1 Poster

The SpaceX Falcon 9 rocket carrying the Sentinel-6 Michael Freilich spacecraft lifts off from Space Launch Complex 4 at Vandenberg Air Force Base in California, Nov. 21, 2020, at 9:17 a.m. PST

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 ...

Sentinel-6 Michael Freilich will join a long-standing family of Earth observing satellites from NASA and European partners.

TOPEX/Poseidon LRA

The SpaceX Falcon 9 rocket carrying the Sentinel-6 Michael Freilich spacecraft lifts off from Space Launch Complex 4 at Vandenberg Air Force Base in California, Nov. 21, 2020, at 9:17 a.m. PST

Jason-1 Lithograph

Jason-1: TRSR instrument

TOPEX/Poseidon DORIS

TOPEX/Poseidon Radiometer

Mike Davis in front of the faring

Jason-3 Lifts Off!

High Resolution Jason-1 launch images

TOPEX/Poseidon over Earth

The Antonov cargo aircraft carrying the Sentinel-6 Michael Freilich satellite touches down on the runway at Vandenberg Air Force Base in California on Sept. 24, 2020.

Jason-1 Launch Configuration

Ocean Dynamic Topography