• The SMAP Standard and Near Real-Time data sets experienced a geolocation issue from 14 May 2026 to 28 July 2026. The L4 products for that time period are currently being reprocessed and will be replaced in coming months. 

Blue outlined yellow areas on the map below indicate the spatial coverage for this data set.

Data Access & Tools

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Help Articles

General Questions & FAQs

This article covers frequently asked questions about the NASA NSIDC DAAC's Earthdata cloud migration project and what it means to data users.