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Suomi NPP Data Access and Tools

Global-change observations provided by the Suomi National Polar-orbiting Partnership (Suomi NPP) support numerous long-term climate and global change studies. Explore Suomi-NPP datasets and learn more about relevant data tools.

Datasets

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Dataset Instruments Temporal Extent Version Data State Data Format Related Topics
Sounder SIPS: Sun Synchronous 13:30 orbit Climate Hyperspectral InfraRed Product (CHIRP): Calibrated Radiances from S-NPP, V2 (SNDR13CHRP1SNCal) at GES DISC AIRS, CrIS 2015-11-02 to Present 2 ACTIVE Dust/Ash/Smoke, Sulfur Dioxide, Infrared Radiance
VIIRS/NPP Aerosol Daily L3 Global 0.05 Deg CMG VIIRS 2012-01-18 to Present 2 ACTIVE HDF-EOS5 Aerosol Optical Depth/Thickness, Angstrom Exponent, Tropospheric Ozone
VIIRS/NPP Daily Gridded Day Night Band 500 m Linear Lat Lon Grid Night V2 VIIRS 2012-01-19 2 ACTIVE HDF5
VIIRS/NPP Nadir BRDF-Adjusted Reflectance Daily L3 Global 500m SIN Grid NRT VIIRS 2023-11-20 to Present 2 ACTIVE HDF5 Albedo, Anisotropy
VIIRS/NPP Vegetation Indices 8-Day L3 Global 500m SIN Grid VIIRS 2025-01-01 2 ACTIVE HDF5 Vegetation Index, Reflectance
Sounder SIPS: Suomi NPP CrIS Level-1B NSR Calibration Subset: Summary V2 (SNDRSNIL1BCALSUBSUMN) at GES DISC CrIS, ATMS 2012-01-21 to Present 2 ACTIVE Longwave Radiation, Shortwave Radiation, Longwave Radiation, INFRARED FLUX, Infrared Radiance
VIIRS/NPP Ice Surface Temperature 6-Min L2 Swath 750m V002 VIIRS 2012-01-19 to Present 2 ACTIVE netCDF-4 Ice Temperature
Sounder SIPS: Suomi NPP CrIMSS Level 2 CLIMCAPS Normal Spectral Resolution: Atmosphere cloud and surface geophysical state V2 (SNDRSNIML2CCPRETN) at GES DISC CrIS, ATMS 2012-01-20 to Present 2 ACTIVE Tropospheric Ozone, Tropopause, Methane, Atmospheric Ozone, Surface Pressure
Sounder SIPS: Suomi NPP CrIS Level 3 Climate Fingerprinting Sounder Product (ClimFiSP) Daily: Gridded Atmosphere, Cloud, and Surface Geophysical State V2 CrIS 2015-11-02 to Present 2 ACTIVE Tropospheric Ozone, Tropopause, Methane, Atmospheric Ozone, Surface Pressure
VIIRS/NPP BRDF/Albedo Quality Daily L3 Global 1km SIN Grid NRT VIIRS 2023-11-20 to Present 2 ACTIVE HDF5 Albedo, Anisotropy, Reflectance
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Suomi NPP Data Tools

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Tool Description Services
LDOPE Access a range of software tools designed to manipulate, visualize, and analyze MODIS and VIIRS data. Analysis, 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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