../ noaa21_viirs_AOD550_20260423_013815_alaska_pola..> 23-Apr-2026 01:52 5219787 noaa21_viirs_IceAge_20260423_013815_alaska_pola..> 23-Apr-2026 01:52 1336563 noaa21_viirs_IceConc_20260423_013815_alaska_pol..> 23-Apr-2026 01:52 7609067 noaa21_viirs_IceSrfTemp_20260423_013815_alaska_..> 23-Apr-2026 01:52 6510814 noaa21_viirs_IceThickness_20260423_013815_alask..> 23-Apr-2026 01:52 2161855