Jason-1 launch images

Jason-1 Line Drawing

OSTM/Jason-2 Line Drawing

Sea Level

Ariane 42P launch vehicle

High Resolution Jason-1 launch images

Poseidon-3 Altimeter

TOPEX/Poseidon Collecting Data

TOPEX/Poseidon DORIS

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...

Mission team members perform acoustic tests of the Sentinel-6 Michael Freilich satellite in a chamber outfitted with giant speakers that blast the spacecraft with sound. This is to ensure that the ...

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

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

Jason-1: LRA instrument

Jason-1 in full flight configuration

Jason-3 Launch

The joint U.S.-European Sentinel-6 Michael Freilich is the next in a line of Earth-observing satellites that will collect the most accurate data yet on sea level and how it changes over time. With ...

Radiometer Installation Team - April 2007

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

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

Oceans' Role in Climate - Jason-1

Recorded live launch broadcast of Sentinel-6 Michael Freilich

t - 12 minutes

OSTM/Jason-2 GPSP

Wind Speed

Recorded live broadcast of Sentinel-6B, launched at 9:21 p.m. PST, Sunday, Nov. 16 (12:21 a.m. EST, Monday, Nov. 17) aboard a SpaceX Falcon 9 rocket from Vandenberg Space Force Base in California.