Bringing Satellite Data Down to Earth

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

Jason-1 launch images

OSTM/Jason-2 GPSP

High Resolution Jason-1 launch images

Jason-1 with 3 Ships

Jason-3 Ready for Launch

Jason-1: LRA instrument

Radiometer Rework - April 2007

Greenland and Antarctica are home to most of the world's glacial ice – including its only two ice sheets – making them areas of particular interest to scientists.

Jason-1 atop the Delta II Photo: Tom Shain

CNES Jason Logo

Jason-1 launch images

OSTM/Jason-2 GPSP

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

High Resolution Jason-1 launch images

Mapping Global Ocean Circulation

A Year in the Life Of El Niño

Ionospheric Total Electron Content

Oceans' Role in Climate - Applications

TOPEX/Poseidon Sticker

Earth’s rising seas are some of the most visible signs of our warming planet. Over the last 23 years, NASA satellite missions have observed a steady rise in global sea levels as polar ice sheets me...

OSTM/Jason-2 DORIS

Jason-3 Launch

Spacecraft processing

t - 10 minutes