There will be a planned maintenance at NASA's Atmospheric Science Data Center from 8 a.m. to 5 p.m. ET on May 26, 2026. Data uploads, ingest and archive, processing, distribution, and tools and services may be impacted during this maintenance. We apologize for the inconvenience.
Delivery of new Suomi NPP data ceases on Nov. 2, 2026. Users should transition to alternative products.
Suomi NPP data announcement