Jason-3 on the Launch Pad

Jason-1 Launch - Artists Concept

Jason-1: TRSR instrument

The joint U.S.-European Sentinel-6 Michael Freilich is the next in a line of Earth-observing satellites that will collect the most accurate data yet on sea level and how it changes over time. With ...

Oceans' Role in Climate - Jason-1

Jason-1 launch images

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

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

Jason-1 on top of the DPAF

OSTM/Jason-2 LRA

This is an artist's concept of the Sentinel-6 Michael Freilich spacecraft.

Jason-1 Spacecraft Animation

This illustration shows the Sentinel-6 Michael Freilich spacecraft in orbit above Earth with its deployable solar panels extended.

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.

The Falcon 9 protective payload fairing containing the Sentinel-6 Michael Freilich satellite

Jason-1 TRSR

OSTM/Jason-2 Radiometer Antenna

Variability of Ocean Dynamic Topography

Ocean Dynamic Topography

OSTM/Jason-2 Artist's Concept

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

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

Bringing Satellite Data Down to Earth

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

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 Lithograph