TOPEX/Poseidon over Earth

Jason-1: TRSR instrument

TOPEX/Poseidon Ground Tracks

The SpaceX Falcon 9 with the Sentinel-6 Michael Freilich satellite is lifted to vertical at Space Launch Complex 4

In this illustration, the Sentinel-6 Michael Freilich spacecraft - the world's latest sea-level satellite - orbits Earth with its deployable solar panels extended.

Jason-1 launch images

TOPEX/Poseidon Launch

Ocean Dynamic Topography

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

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

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

SpaceX Falcon 9 rocket with the Sentinel-6 Michael Freilich satellite is lifted to vertical at Space Launch Complex 4

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.

Whale Census and Habitat

OSTM/Jason-2 GPSP

OSTM/Jason-2 DORIS

Mike Davis in front of the faring

Experts from NASA, ESA, EUMETSAT, and NOAA discuss the upcoming launch of Sentinel-6 Michael Freilich in a recorded live broadcast

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

These photos were taken during the Payload Attach Fitting (PAF) mating operation with Jason-1. (11/14/01) Photos: Scott Michel

TOPEX/Poseidon Artist's Concept

Oceans' Role in Climate - Jason-1

Early morning at the launch pad

Radiometer Install - Jan. 2007

Jason-3 Ready for Launch