Jason-1 Radiometer

Jason-1 Lithograph

Jason-3

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

Jason-3 Ready for Launch

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

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)

Jason-1: TRSR instrument

TOPEX/Poseidon DORIS

Early morning at the launch pad

t - 7 minutes - Photo: Tom Shain

TOPEX/Poseidon Collecting Data

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

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.

OSTM/Jason-2 Radiometer Antenna

Ocean Dynamic Topography

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

Wave Height

TOPEX/Poseidon Line Drawing

Jason-1 launch images

Wind Speed

Jason-3 Satellite Prepared For Launch

Whale Census and Habitat

OSTM/Jason-2 Line Drawing

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.