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SSMIS Resources
Earthdata resources for users working with NASA’s Special Sensor Microwave Imager/Sounder (SSMIS) data include tutorials and other learning resources, news announcements such as instrument updates and data releases, user guides and related documents, and frequently asked questions.
SSMIS Learning Resources
Satellite passive microwave sensors provide particularly useful Earth observations as they can 'see’ through clouds and collect measurements both day and night. Join us to learn more about a new, enhanced-resolution passive microwave dataset!
Webinar
April 19, 2022
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Datasets available through the Defense Meteorological Satellite Program (DMSP) will now no longer be available after July 31, 2025.
News
June 30, 2025
Datasets available through the Defense Meteorological Satellite Program (DMSP) will no longer be available after June 30, 2025.
News
June 27, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in May 2025.
News
June 12, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in November 2024.
News
Dec. 4, 2024
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Frequently Asked Questions
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