Jason-1: JMR instrument

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.

Recorded live launch broadcast of Sentinel-6 Michael Freilich

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

Ionospheric Total Electron Content

Inside half of the Delta Clam shell faring

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

OSTM/Jason-2 Radiometer Antenna

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

Jason-1 launch images

OSTM/Jason-2 Spacecraft

TOPEX/Poseidon Altimeter

Jason-3

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

Jason-3 Launch

OSTM/Jason-2 Artist's Concept

Jason-1 Spacecraft Animation

Jason-1 TRSR

Jason-3 Lifts Off!

Jason-1 Lithograph

Jason-1: LRA instrument

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 ...

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

OSTM/Jason-2 Artist's Concept

Jason-1 launch images

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 ...