OSTM/Jason-2 Spacecraft

TOPEX/Poseidon Altimeter

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

NASA and its U.S. and international partners have teamed up to launch a new Earth-observing satellite called Sentinel-6B that will measure sea surface height of most of the planet’s ocean. These ob...

High Resolution Jason-1 launch images

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

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 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

Radiometer Rework - April 2007

Jason-1 Spacecraft Animation

OSTM/Jason-2 Line Drawing

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

OSTM/Jason-2 GPSP

TOPEX/Poseidon Radiometer

Jason-1: LRA instrument

TOPEX/Poseidon Ground Tracks

Ocean Dynamic Topography

TOPEX/Poseidon Launch

Radiometer Install - Jan. 2007

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

Jason-1 atop the Delta II Photo: Tom Shain

Radiometer Install - April 2007

OSTM/Jason-2 Radiometer Antenna

OSTM/Jason-2 DORIS

This artist's concept show Jason-3 over France.