Jason-1 launch images

Jason-3 Launch

OSTM/Jason-2 Radiometer Antenna

TOPEX/Poseidon Collecting Data

Jason-1 Launch Configuration

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

Poseidon-3 Altimeter

Variability of Ocean Dynamic Topography

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

TOPEX/Poseidon Launch

Inside half of the Delta Clam shell faring

Jason-1: LRA instrument

TOPEX/Poseidon GPS

OSTM/Jason-2 LRA

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

Jason-1: TRSR instrument

Jason-1 Poster

Applications of Spaceborne Altimetry

TOPEX/Poseidon Radiometer

Recorded live broadcast of Sentinel-6B, launched at 9:21 p.m. PST, Sunday, Nov. 16 (12:21 a.m. EST, Monday, Nov. 17) aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California.

Jason-1 Lithograph

This artist's concept shows Jason-3 over the California coast.

OSTM/Jason-2 GPSP

OSTM/Jason-2 Spacecraft

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

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