Due to a system issue, Aqua L1B/L1C Calibration Subset data produced after April 8, 2026, are temporarily unavailable in Cumulus/CMR. Data continue to be available in our Sounder HTTPS archive.
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