Apr 25, 2024 · Recently released datasets from the SWOT mission provide scientists with previously unavailable measurements of Earth’s surface water.

Dec 12, 2025 · Ocean surface topography is the height of the ocean surface from the geoid, or surface on which the Earth’s gravity field is uniform. While the ocean looks perfectly flat to us from the shore, …

NASA's Surface Water and Ocean Topography (SWOT) platform monitors Earth’s surface water, collecting data to contribute to the first global survey of the Earth's surface water.

The NASA's Surface Water and Ocean Topography (SWOT) Swath Visualizer allows users to investigate the coverage of Earth's surface by two SWOT instruments—the KaRIn Interferometer and …

Dec 29, 2025 · The latest NASA mission, Surface Water and Ocean Topography (SWOT), which was launched on December 16, 2022, allows the first ever mapping of global surface freshwater …

Aug 14, 2024 · After years of pre-launch preparation and 18 months of post-launch effort, all science data products from the Surface Water and Ocean Topography (SWOT) mission are fully validated.

Mar 20, 2024 · Learn how to discover, access, and use Surface Water and Ocean Topography (SWOT) mission data in NASA's data discovery and data access webinar.

Sentinel-6A MF Jason-CS L2 P4 Altimeter Low Resolution (LR) NTC Reduced Ocean Surface Topography G01

This data set contains 3-month gridded averages of dynamic ocean topography (DOT) over midlatitude, north-polar, and south-polar grids derived from the along-track ATLAS/ICESat-2 L3A Ocean Surface …

The Ka-band Radar Interferometer (KaRIn) is an altimeter used to measure water surface heights and one instrument aboard the NASA/CNES (Centre National d'Etudes Spatiales)/CSA (Canadian Space …