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

NOAA-21 Data Access and Tools

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Dataset Sort descending	Instrument	Temporal Extent	Version	Data State	Data Format	Science Keywords
VIIRS/JPSS2 Day/Night Band Resolution Terrain Corrected Geolocation 6-Min L1 Swath IP 750m NRT	VIIRS	2025-01-27	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 DNB BRDF/Albedo Albedo Daily L3 Global 1km SIN Grid V002	VIIRS	2023-02-10 to Present	002	ACTIVE	HDF-EOS5	Reflectance, Albedo, Anisotropy
VIIRS/JPSS2 DNB BRDF/Albedo Model Parameters Daily L3 Global 1km SIN Grid V002	VIIRS	2023-02-10 to Present	002	ACTIVE	HDF-EOS5	Reflectance, Albedo, Anisotropy
VIIRS/JPSS2 DNB BRDF/Albedo Nadir BRDF-Adjusted Ref Daily L3 Global 1km SIN Grid V002	VIIRS	2023-02-10 to Present	002	ACTIVE	HDF-EOS5	Reflectance, Albedo, Anisotropy
VIIRS/JPSS2 DNB BRDF/Albedo Quality Daily L3 Global 1km SIN Grid V002	VIIRS	2023-02-10 to Present	002	ACTIVE	HDF-EOS5	Reflectance, Albedo, Anisotropy
VIIRS/JPSS2 Downward Shortwave Radiation Daily L3 Global 0.05Deg CMG V002	VIIRS	2026-04-01 to Present	002	ACTIVE	HDF-EOS5	Albedo, Anisotropy, Reflectance, Shortwave Radiation
VIIRS/JPSS2 Downward Shortwave Radiation Daily L3 Global 1km SIN Grid V002	VIIRS	2026-04-01 to Present	002	ACTIVE	HDF-EOS5	Shortwave Radiation, Albedo, Anisotropy, Reflectance
VIIRS/JPSS2 Dual Gain IP NRT	VIIRS	2025-01-24	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Dual Gain IP NRT	VIIRS	2025-01-24	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Gap-Filled Lunar BRDF-Adjusted Nighttime Lights Daily L3 Global 15 arc-second Linear Lat Lon Grid NRT	VIIRS	2026-07-15 to Present	2	ACTIVE	HDF5	Visible Radiance
VIIRS/JPSS2 Granular Gridded Day Night Band 15 arc-second Linear Lat Lon Grid Night NRT	VIIRS	2026-07-10 to Present	2	ACTIVE	HDF5	Visible Radiance
VIIRS/JPSS2 Gross and Net Primary Production Gap-Filled Yearly L4 Global 500m SIN Grid V002	VIIRS	2023-01-01 to Present	002	ACTIVE	HDF-EOS5	Evapotranspiration, Evaporation, Latent Heat Flux, Vegetation Productivity
VIIRS/JPSS2 Gross Primary Productivity and Net Photosynthesis 8-Day L4 Global 500m SIN Grid V002	VIIRS	2026-01-01 to Present	002	ACTIVE	HDF-EOS5	Evapotranspiration, Evaporation, Latent Heat Flux, Vegetation Productivity
VIIRS/JPSS2 Gross Primary Productivity and Net Photosynthesis Gap-Filled 8-Day L4 Global 500m SIN Grid V002	VIIRS	2023-01-01 to Present	002	ACTIVE	HDF-EOS5	Evapotranspiration, Evaporation, Latent Heat Flux, Vegetation Productivity
VIIRS/JPSS2 Ice Surface Temperature 6-Min L2 Swath 750m NRT	VIIRS	2026-07-10 to Present	2	ACTIVE	NetCDF	Ice Temperature
VIIRS/JPSS2 Ice Surface Temperature 6-Min L2 Swath 750m V002	VIIRS	2023-02-10 to Present	2	ACTIVE	NetCDF	Ice Temperature
VIIRS/JPSS2 Ice Surface Temperature Daily L3 Global 750m EASE-Grid 2.0 Day V002	VIIRS	2023-02-10 to Present	2	ACTIVE	HDF-EOS5	Ice Temperature
VIIRS/JPSS2 Ice Surface Temperature Daily L3 Global 750m EASE-Grid 2.0 Night V002	VIIRS	2023-02-10 to Present	2	ACTIVE	HDF-EOS5	Ice Temperature
VIIRS/JPSS2 Imagery Resolution 6-Min L1B Swath 375m NRT	VIIRS	2024-01-17 to 2025-04-13	2	DEPRECATED		Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution 6-Min L1B Swath 375m V2.1	VIIRS	2023-02-10 to Present	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution 6-Min L1B Swath SDR 375m NRT	VIIRS	2025-01-27	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution 6-Min L1B Swath SDR 375m NRT	VIIRS	2025-01-27	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution Terrain Corrected Geolocation 6-Min L1 Swath 375m NRT	VIIRS	2024-01-17 to 2025-04-13	2	DEPRECATED		Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution Terrain Corrected Geolocation 6-Min L1 Swath IP 375m NRT	VIIRS	2025-01-27	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance
VIIRS/JPSS2 Imagery Resolution Terrain Corrected Geolocation 6-Min L1 Swath IP 375m NRT	VIIRS	2025-01-27	2.1	ACTIVE	netCDF-4	Infrared Radiance, REFLECTED INFRARED, Visible Radiance

NOAA-21 Data Tools

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Tool Sort descending	Description	Services
FLOOD	The FLOOD viewer facilitates the use and evaluation of LANCE flood products by allowing the user to browse globally and over time, and to compare to other flood products.	Monitoring Natural Events, Search and Discovery, Visualization
LP DAAC Data Prep Scripts	Access a collection of R and Python scripts to download data and perform basic data processing functions.
TESViS	The Terrestrial Ecology Subsetting & Visualization Services Global Subsets Tool provides on-demand, customized subsets of several terrestrial ecology data products.	Visualization, Subsetting
Worldview	Worldview offers the capability to interactively browse over 1,200 global, full-resolution satellite imagery layers and download the underlying data.	Analysis, Search and Discovery, Visualization, Access, Comparison, Monitoring Natural Events

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