Jason-1: JMR instrument

High Resolution Jason-1 launch images

Jason-1: First Image

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

OSTM/Jason-2 LRA

Jason-1 DORIS

Watch the Jason-3 Science Briefing from Friday, Jan 15, 2016 - panelists discussed the science and research of the Jason-3 mission.

The SpaceX Falcon 9 with the Sentinel-6 Michael Freilich satellite is lifted to vertical at Space Launch Complex 4

Variability of Ocean Dynamic Topography

TOPEX/Poseidon DORIS

High Resolution Jason-1 launch images

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.

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

Jason-1 on top of the DPAF

OSTM/Jason-2 Spacecraft

OSTM/Jason-2 Line Drawing

Jason-3 Animation

Water Vapor

Altimeter Mission Series

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

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

Whale Census and Habitat

TOPEX/Poseidon Launch

Jason-1 TRSR

For NASA scientist Severine Fournier, studying our planet knows no borders.

OSTM/Jason-2 Artist's Concept