Tracking the Oceans' Height To Understand Earth's Climate

The Legacy of Topex/Poseidon

TOPEX/Poseidon Fact Sheet

Jason-1 Fact Sheet

Jason-1 5th Anniversary/Ocean Literacy Bookmark

Pacific Decadal Oscillation flyer

Estudio de seguimiento de la altura de los océanos para comprender el clima terrestre

Aviso site en Español

Our Rising Seas infographic (version 2020)

TOPEX/Poseidon Fact Sheet

Jason-1 Fact Sheet

Altimeter Mission Series

This visualization shows total sea level change between 1992 and 2019, based on data collected from the TOPEX/Poseidon, Jason-1, Jason-2, and Jason-3 satellites. Blue regions are where sea level ha...

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.

This illustration shows the Sentinel-6 Michael Freilich spacecraft in orbit above Earth with its deployable solar panels extended.

On the left is Sea Surface Height Anomalies (SSHA) relative to the sea level mean (1993-2018). On the right is Global Mean Sea Level (GMSL) with the sea level trend as the straight line. The data a...