Delivery of new Suomi National Polar-orbiting Partnership (Suomi NPP) satellite observations will cease on November 2, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement
MASTER Spectrometer Resources
MASTER Spectrometer Learning Resources
In this tutorial we discover and access MASTER Level 2 data for NASA GEMx campaign and visualize land surface temperature and emissivity.
External Resource
Jupyter Notebook
Sept. 23, 2026
In this tutorial we discover and access MASTER Level 1B (L1B) calibrated radiance data from a Western Diversity Time Series (WDTS) campaign.
External Resource
Jupyter Notebook
Sept. 23, 2026
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A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in August 2025.
News
Sept. 4, 2025
A summary of datasets, products, and resources released by NASA’s Distributed Active Archive Centers (DAACs) in July 2025.
News
Aug. 13, 2025
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