TOPEX/Poseidon LRA

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

TOPEX/Poseidon Line Drawing

Radiometer Install - April 2007

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.

Wind Speed

Ocean Dynamic Topography

High Resolution Jason-1 launch images

Launching aboard the joint U.S.-European Sentinel-6 Michael Freilich satellite is NASA’s next instrument that will help improve weather forecasting.

OSTM/Jason-2 Artist's Concept

Jason-1 launch images

OSTM/Jason-2 Spacecraft

Variability of Ocean Dynamic Topography

Jason-1 DORIS

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

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

Jason-1 atop the Delta II Photo: Tom Shain

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

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

TOPEX/Poseidon Mission to Planet Earth

Bringing Satellite Data Down to Earth

t - 7 minutes - Photo: Tom Shain

Jason-3 Launch

Jason-3 on the Launch Pad

Jason-1 Launch - Artists Concept