Jason-1 Line Drawing

Early morning at the launch pad

Jason-1 launch images

Jason-1 Launch Configuration

High Resolution Jason-1 launch images

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

SpaceX Falcon 9 Rocket

t - 10 minutes

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

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

TOPEX/Poseidon GPS

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

Ocean Dynamic Topography

OSTM/Jason-2 Artist's Concept

Jason-3 3D Model

For NASA JPL engineer Parag Vaze, studying Earth’s rising ocean has been a career three decades in the making.

TOPEX/Poseidon Ground Tracks

Variability of Ocean Dynamic Topography

Radiometer Install - April 2007

Jason-1: TRSR instrument

Jason-1 atop the Delta II Photo: Tom Shain

Wind Speed

Jason-3 Launch

TOPEX/Poseidon Line Drawing

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 ...

Jason-1 LRA