Arctic Lakes

NASA’s Blue Marble

AirSWOT is using parts of Saskatchewan as a testing ground for mapping water levels.

SWOT's nominal coverage during its 3-year science orbit will include measurements between 78°N and 78°S collected over a period of 21 days. Maps show the coverage after 3 days (left) and the full 2...

Teams from NASA's Jet Propulsion Laboratory in Southern California and the March Air Reserve Base in Riverside County, California, loaded the scientific payload for the SWOT Earth-observing satelli...

A diagram illustrating the swaths of data that SWOT will collect. 

Arctic

Highly visible in their red shirts, SWOT project team members - including Project Manager Parag Vaze at left - interact with the public during the NASA Jet Propulsion Laboratory (JPL) "Open House" ...

NASA has selected Space Exploration Technologies (SpaceX) of Hawthorne, California, to provide launch services for SWOT.

Crowds flock to the Earth Sciences exhibits during the NASA Jet Propulsion Laboratory (JPL) "Open House" event, giving volunteers (red shirts) a chance to share information about their various miss...

Disappearing lakes in Barrow, Alaska.

SWOT is being jointly developed by NASA and Centre National D’Études Spatiales (CNES).

Engineers integrate separate parts of the SWOT satellite into one in a Thales Alenia Space clean room facility in Cannes, France.

A photograph of the Amazon River Delta, captured by Landsat in 2006.

A banner explaining the purpose of the SWOT mission, created and displayed during testing.

SWOT Applications Lead, Margaret Srinivasan, helps young visitors match data user types - from coastal safety officers to farmers - with pictures representing SWOT applications.

SWOT leaving NASA’s Jet Propulsion Laboratory in Southern California, en route to March Air Reserve Base in Riverside County, California. Once the scientific payload arrived, it was sent to a Thale...

Floodplain Channel in the Amazon

The SWOT satellite observatory is being jointly built by NASA and Centre National D’Études Spatiales (CNES).

An artist’s concept of the SWOT spacecraft (February 2015).

An image of the original concept for the Water and Terrestrial Elevation Recovery (WATER) Mission, which later became SWOT.

Mounted above the Payload Module, the Spacecraft Bus is a multi-purpose platform housing many of the electronics required for the observatory to function, including components for power, propulsion...

Amazon Fishermen

SWOT technologies - advanced wide-swath technology, ocean and surface water topography measurements, and high-resolution products - will support such societal needs as dams, shipping, and surface w...

Siberian Lakes

This collaborative mission poster, designed by CNES (French Space Agency), shows the Surface Water and Ocean Topography (SWOT) satellite soaring over an abstract of a water molecule.