OSTM/Jason-2 Artist's Concept

Jason-1: JMR instrument

Recorded live launch broadcast of Sentinel-6 Michael Freilich

Jason-1 DORIS

SpaceX Falcon 9 rocket with the Sentinel-6 Michael Freilich satellite is lifted to vertical at 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.

QuickTime VR of TOPEX/Poseidon

Radiometer Installation Team - April 2007

OSTM/Jason-2 GPSP

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-3 Satellite Prepared For Launch

TOPEX/Poseidon Artist's Concept

A key ocean observation satellite has been named after Earth scientist Michael Freilich

TOPEX/Poseidon Poster (no text)

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

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

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 ...

t - 12 minutes

Poseidon-3 Altimeter

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

Sea Level

t - 10 minutes

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

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

Radiometer Install - April 2007

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