Whale Census and Habitat

Variability of Ocean Dynamic Topography

TOPEX/Poseidon Collecting Data

Jason-1 Line Drawing

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

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 SpaceX Falcon 9 rocket, topped with the Sentinel-6 Michael Freilich satellite secured inside its payload fairing, is rolled to Space Launch Complex 4

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

This artist's concept show Jason-3 over the Amazon.

Jason-3 Launch

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

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

Sea Surface Height

Early morning at the launch pad

Our Rising Seas infographic (version 2020)

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

t - 12 minutes

Radiometer Install - April 2007

Jason-1 DORIS

Radiometer Install - Jan. 2007

Jason-3

TOPEX/Poseidon Altimeter

Headed for Orbit!

Jason-1: TRSR instrument

Altimeter Applications - JPL Open House '99

Jason-1 Radiometer