Jason-1: LRA instrument

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

For NASA scientist Severine Fournier, studying our planet knows no borders.

OSTM/Jason-2 Artist's Concept

Early morning at the launch pad

Jason-1 Poster

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

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

Inside half of the Delta Clam shell faring

High Resolution Jason-1 launch images

Variability of Ocean Dynamic Topography

TOPEX/Poseidon Artist's Concept

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

Jason-1 TRSR

Whale Census and Habitat

OSTM/Jason-2 Radiometer Antenna

TOPEX/Poseidon DORIS

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

Jason-1 LRA

Water Vapor

OSTM/Jason-2 Radiometer Antenna

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

Poseidon-3 Altimeter

OSTM/Jason-2 LRA