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  4. Visible Infrared Imaging Radiometer Suite (VIIRS) - Atmosphere

Visible Infrared Imaging Radiometer Suite (VIIRS) - Atmosphere

VIIRS-Atmosphere NRT Data and Information

The Visible Infrared Imaging Radiometer Suite (VIIRS) instrument is aboard the joint NASA/NOAA Suomi National Polar-orbiting Partnership (Suomi NPP) satellite and the joint NASA/NOAA NOAA-20 satellite. (Note: Prior to launch, NOAA-20 was known as the Joint Polar Satellite System, or JPSS-1, satellite.)

To download VIIRS NRT data, register for an Earthdata Login. Use the table below to access specific LANCE data products.

For LANCE VIIRS-Land products, please see the LANCE VIIRS-Land page.

VIIRS-Atmosphere / Suomi NPP

Product Download 
Description Volume
(GB/day)
Browse
AERDB_L2_VIIRS_SNPP_NRT VIIRS/Suomi NPP Deep Blue Aerosol L2 6-Min Swath 6 km
doi:10.5067/VIIRS/AERDB_L2_VIIRS_SNPP_NRT.001
1 GB/day Worldview Browse
CLDMSK_L2_VIIRS_SNPP_NRT
VIIRS/Suomi NPP Cloud Mask L2 6-Min Swath 750m (NRT)
doi:10.5067/VIIRS/CLDMSK_L2_VIIRS_SNPP_NRT.001
13 GB/day Worldview Browse as the Clear Sky Confidence layers.
AERDT_L2_VIIRS_SNPP_NRT  VIIRS/Suomi NPP Dark Target Aerosol L2 6-Min Swath 6km (NRT) doi:10.5067/VIIRS/AERDT_L2_VIIRS_SNPP_NRT.011 1 GB/day Worldview Browse
VIIRS-Atmosphere / NOAA 20
Product
(Download link)
Description Volume
(GB/day)
Browse
CLDMSK_L2_VIIRS_NOAA20_NRT
VIIRS/NOAA-20 Cloud Mask L2 6-Min Swath 750m (NRT)
doi:10.5067/VIIRS/CLDMSK_L2_VIIRS_NOAA20_NRT.001
13 GB/day Worldview Browse as the Clear Sky Confidence layers.

Page Last Updated: May 5, 2021 at 3:39 PM EDT