TOPEX/Poseidon DORIS

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

High Resolution Jason-1 launch images

OSTM/Jason-2 Artist's Concept

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

OSTM/Jason-2 Radiometer Antenna

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.

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

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

Spacecraft processing

Jason-1 atop the Delta II Photo: Tom Shain

OSTM/Jason-2 LRA

Jason-1 on top of the DPAF

Jason-1 Lithograph

The Sentinel-6 Michael Freilich satellite sits in front of a testing chamber where mission team members tested whether the spacecraft could endure the loud sounds it will encounter during launch.

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

Jason-1 LRA

Jason-1 Altimeter

OSTM/Jason-2 Spacecraft

OSTM/Jason-2 Artist's Concept

Radiometer Rework - April 2007

OSTM/Jason-2 DORIS

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

Ionospheric Total Electron Content

OSTM/Jason-2 Radiometer Antenna

Radiometer Installation Team - April 2007