Jason-3

TOPEX/Poseidon Collecting Data

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

A key ocean observation satellite has been named after Earth scientist Michael Freilich

TOPEX/Poseidon Radiometer

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.

Jason-1 launch images

Ocean Dynamic Topography

OSTM/Jason-2 Artist's Concept

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

Jason-1 Spacecraft Animation

Poseidon-3 Altimeter

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

Jason-1 DORIS

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

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

OSTM/Jason-2 Line Drawing

Wind Speed

Altimeter Applications - JPL Open House '99

TOPEX/Poseidon Altimeter

High Resolution Jason-1 launch images

OSTM/Jason-2 Spacecraft

Jason-1 Artists Concept

In this illustration, the Sentinel-6 Michael Freilich spacecraft - the world's latest sea-level satellite - orbits Earth with its deployable solar panels extended.

Jason-1 Radiometer

TOPEX/Poseidon Mission to Planet Earth