Jason-1 Poster

TOPEX/Poseidon Ground Tracks

Natural Hazards

El Niño Poster

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

The ocean-observing Sentinel-6 Michael Freilich satellite launched from Vandenberg Air Force Base in California aboard a SpaceX Falcon 9 rocket on Nov. 21, 2020 at 12:17 p.m. EST

CNES logo

Mike Davis in front of the faring

OSTM/Jason-2 Spacecraft

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

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

Water & Energy

Altimeter Mission Series

For NASA JPL engineer Parag Vaze, studying Earth’s rising ocean has been a career three decades in the making.

This artist's concept show Jason-3 over France.

How We Fly Our Satellite- JPL Open House '99 Display

Jason-1 Line Drawing

Jason-1 JPL Open House '99 Display

NASA and its U.S. and international partners have teamed up to launch a new Earth-observing satellite called Sentinel-6B that will measure sea surface height of most of the planet’s ocean. These ob...

High Resolution Jason-1 launch images

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

Sentinel-6 Michael Freilich spacecraft logo

These photos were taken during the Dual Payload Attach Fitting (DPAF) mating operation with Jason-1. (11/13/01) Photos: Scott Michel

TOPEX/Poseidon launch

Jason-1 on top of the DPAF

TOPEX/Poseidon Sticker