Jason-1 Radiometer

Jason-1 atop the Delta II Photo: Tom Shain

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

Jason-1 Artists Concept

TOPEX/Poseidon launch

Jason-1 in full flight configuration

Mike Davis in front of the faring

This is an artist's concept of the Sentinel-6 Michael Freilich spacecraft.

Jason-1: LRA instrument

Wind Speed

OSTM/Jason-2 Artist's Concept

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.

Whale Census and Habitat

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

OSTM/Jason-2 GPSP

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

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

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.

OSTM/Jason-2 Spacecraft

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

Ionospheric Total Electron Content

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

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

These photos were taken during the Payload Attach Fitting (PAF) mating operation with Jason-1. (11/14/01) 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 Line Drawing