Ariane 42P launch vehicle

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 ...

Jason-3 on the Launch Pad

Jason-3 Ready for Launch

Jason-1 Lithograph

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.

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

TOPEX/Poseidon Radiometer

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

Radiometer Install - April 2007

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

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

Jason-1 on top of the DPAF

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.

Jason-3 Lifts Off!

OSTM/Jason-2 Radiometer Antenna

TOPEX/Poseidon Ground Tracks

TOPEX/Poseidon Line Drawing

Jason-3

Variability of Ocean Dynamic Topography

Whale Census and Habitat

Early morning at the launch pad

TOPEX/Poseidon GPS

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

TOPEX/Poseidon Launch