Jason-1 Line Drawing

Jason-1 Launch Configuration

OSTM/Jason-2 Radiometer Antenna

Jason-1: First Image

OSTM/Jason-2 GPSP

Jason-1: JMR instrument

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

OSTM/Jason-2 Radiometer Antenna

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

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 Launch - Artists Concept

Mike Davis in front of the faring

Watch the Jason-3 Mission Briefing from Friday, Jan 15, 2016 - panelists gave an overview of the Jason-3 mission.

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

Jason-3 3D Model

Jason-1 Lithograph

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

Oceans' Role in Climate - Jason-1

Our planet is changing. Our ocean is rising. And it affects us all. That’s why a new international satellite will continue the decades-long watch over our global ocean and help us better understand...

Jason-1 launch images

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

OSTM/Jason-2 DORIS

Ocean Dynamic Topography

OSTM/Jason-2 Radiometer Antenna

TOPEX/Poseidon DORIS

Jason-1 launch images