Jason-1 Line Drawing

OSTM/Jason-2 Radiometer Antenna

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-3 Animation

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

Whale Census and Habitat

TOPEX/Poseidon Artist's Concept

TOPEX/Poseidon launch

OSTM/Jason-2 DORIS

TOPEX/Poseidon over Earth

TOPEX/Poseidon Poster (no text)

Jason-1 Poster

TOPEX/Poseidon Mission to Planet Earth

Water Vapor

Jason-1: First Image

Jason-3

Radiometer Installation Team - April 2007

QuickTime VR of TOPEX/Poseidon

Sentinel-6 Michael Freilich will join a long-standing family of Earth observing satellites from NASA and European partners.

Altimeter Applications - JPL Open House '99

t - 7 minutes - Photo: Tom Shain

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

TOPEX/Poseidon Altimeter

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

Jason-1: JMR instrument