On Sept. 11, 2025, there will be a planned, all-day power outage of the Tropospheric Emissions: Monitoring of Pollution (TEMPO) ground system. TEMPO data ingest will begin once the power outage is completed. While there will be a delay in data processing, no data loss is expected.
Delivery of Suomi National Polar-orbiting Partnership (Suomi NPP) satellite data products will cease on November 1, 2026. Data users should transition now to alternative products from NOAA-21 and NOAA-20.
Suomi NPP data announcement