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Terrestrial Hydrosphere News
Articles, resources, and announcements from Terrestrial Hydrosphere.
Image captured September 11, 2025, by the VIIRS instrument aboard the joint NASA/NOAA NOAA-21 platform.
Worldview Image of the Week
Sept. 11, 2025
Drill down to the specific NASA Earth science data you need using OPeNDAP.
News
Sept. 10, 2025
Harmonized Landsat Sentinel-2 (HLS) image captured on August 30, 2025, by the OLI instrument aboard the Landsat 8 platform.
Worldview Image of the Week
Sept. 4, 2025
Join us on Wed., September 17, 2025, at 2:00 p.m. EDT (-04:00 UTC) to learn how to discover, access, and use NASA's near real-time global flood products .
Webinar
Aug. 29, 2025
The Water Information from SPace (WISP) dashboard brings together data from NASA’s SWOT satellite and USGS streamgages in a user-friendly application.
Blog
July 30, 2025
Join us on Wed., July 30 at 2:00 p.m. EDT (-04:00 UTC) to explore SWOT hydrology data collections of rivers and lakes, and to learn how to work with SWOT hydrology data using tools provided by both NASA's PO.DAAC and the USGS.
Webinar
July 18, 2025
The new VIIRS near real-time product is already in use, and users are encouraged to explore this replacement option for MODIS-based flood products.
Blog
June 2, 2025
Image captured May 21, 2025, by the VIIRS instrument aboard the joint NASA/NOAA Suomi NPP platform.
Worldview Image of the Week
May 22, 2025
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