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NOAA-21 Data Access and Tools

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Dataset Sort descending Instrument Temporal Extent Version Data State Data Format Science Keywords
NOAA-21 VIIRS Level-3 Global Mapped Particulate Inorganic Carbon (PIC) - Near Real-time (NRT) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Inorganic Carbon, CARBON, Ocean Optics
NOAA-21 VIIRS Level-3 Global Mapped Particulate Inorganic Carbon (PIC) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Inorganic Carbon, CARBON, Ocean Optics
NOAA-21 VIIRS Level-3 Global Mapped Particulate Organic Carbon (POC) - Near Real-time (NRT) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Organic Carbon, CARBON, Ocean Optics
NOAA-21 VIIRS Level-3 Global Mapped Particulate Organic Carbon (POC) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Organic Carbon, CARBON, Ocean Optics
NOAA-21 VIIRS Level-3 Global Mapped Photosynthetically Available Radiation (PAR) - Near Real-time (NRT) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Photosynthetically Active Radiation
NOAA-21 VIIRS Level-3 Global Mapped Photosynthetically Available Radiation (PAR) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Photosynthetically Active Radiation
NOAA-21 VIIRS Level-3 Global Mapped Remote-Sensing Reflectance (RRS) - Near Real-time (NRT) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Reflectance
NOAA-21 VIIRS Level-3 Global Mapped Remote-Sensing Reflectance (RRS) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Reflectance
NOAA-21 VIIRS Level-4 Global Binned Apparent Visible Wavelength (AVW) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water
NOAA-21 VIIRS Level-4 Global Binned Phytoplankton Carbon Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Organic Carbon, Phytoplankton
NOAA-21 VIIRS Level-4 Global Mapped Apparent Visible Wavelength (AVW) Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Visible Wavelengths, Ocean Color, Water Color, Light Transmission, Surface Water
NOAA-21 VIIRS Level-4 Global Mapped Phytoplankton Carbon Data, version 2025.0 VIIRS 2022-11-10 to Present 2025.0 ACTIVE netCDF-4 Organic Carbon, Phytoplankton
OMPS-N21 L1G LP Radiance EV Wavelength-Altitude Grid swath orbital 3slit V1.0 (OMPS_N21_LP_L1G_EV) at GES DISC OMPS 2022-11-10 to Present 1.0 ACTIVE ULTRAVIOLET RADIANCE, Visible Radiance, Infrared Radiance
OMPS-N21 L2 LP Aerosol Extinction Vertical Profile swath daily 3slit V2 (OMPS_N21_LP_L2_AER_DAILY) at GES DISC OMPS 2022-11-10 to Present 1.0 ACTIVE Aerosol Extinction
OMPS-N21 L2 LP Ozone (O3) Vertical Profile swath daily 3slit V1.0 (OMPS_N21_LP_L2_O3_DAILY) at GES DISC OMPS 2022-11-10 to Present 1.0 ACTIVE Atmospheric Ozone
OMPS-N21 L2 LP Water Vapor (H2O) Vertical Profile swath orbital 3slit V1 (OMPS_N21_LP_L2_H2O_DAILY) at GES DISC OMPS 2022-11-10 to Present 1 ACTIVE Water Vapor
OMPS-N21 L2 NM Aerosol Index swath orbital NRT OMPS 2018-01-16 to Present 2 ACTIVE HDF5 Dust/Ash/Smoke, Aerosols
OMPS-N21 L3 LP Aerosol Extinction Vertical Profile 5 x 15 deg lat-lon grid multi-wavelength monthly V1 (OMPS_N21_LP_L3_AER_MONTHLY) at GES DISC OMPS 2022-11-10 to Present 1 ACTIVE Aerosol Extinction
OMPS-N21 LP NRT Aerosol Extinction Vertical Profile swath multi-wavelength orbital 3slit OMPS 2018-01-16 to Present 1 ACTIVE netCDF Dust/Ash/Smoke, Aerosols
OMPS-N21 LP NRT L2 LP Ozone (O3) Vertical Profile swath daily Center slit V2.6 OMPS 2018-01-16 to Present 1 ACTIVE netCDF Oxygen Compounds
Sounder SIPS: JPSS-2 Cross-track Infrared Sounder (CrIS) Level 1B Full Spectral Resolution V4 CrIS 2023-02-22 to Present 4 ACTIVE Brightness Temperature, Infrared Radiance
VIIRS (NOAA 21) I Band 375 m Active Fire Product NRT (Vector data) VIIRS 2016-01-01 1 ACTIVE TXT, SHP, KML, WMS, as FIRMS email alerts Fire Dynamics, Surface Radiative Properties, Land Surface Temperature
VIIRS/JPSS1+JPSS2 Daily L3 Global Flood Composite 250m Linear Lat Lon Grid - NRT VIIRS 2025-04-15 to Present 2 ACTIVE HDF5 Floods
VIIRS/JPSS1+JPSS2 Global Flood Product L3 NRT 250m 1-day CS GeoTIFF VIIRS 2026-03-04 to Present 2 ACTIVE GeoTIFF Floods, Floods
VIIRS/JPSS1+JPSS2 Global Flood Product L3 NRT 250m 1-day GeoTIFF VIIRS 2026-03-04 to Present 2 ACTIVE GeoTIFF Floods, Floods

NOAA-21 Data Tools

Filters
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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