VIIRS/JPSS1 Gap-Filled Lunar BRDF-Adjusted Nighttime Lights Daily L3 Global 500m Linear Lat Lon Grid

Description

The NOAA-20 VIIRS Gap-Filled Lunar BRDF-Adjusted Nighttime Lights Daily L3 Global 500m Linear Lat Lon Grid product, short-name VJ146A2 is a daily moonlight- and atmosphere-corrected Nighttime Lights (NTL) product. This product is available at 15 arc-second resolution and contains seven Science Data Sets (SDS) that include DNB BRDF-Corrected NTL, Gap-Filled DNB BRDF-Corrected NTL, DNB Lunar Irradiance, Latest High-Quality Retrieval, Mandatory Quality Flag, Cloud Mask Quality Flag, and Snow Flag. The VJ146A2 product files are provided in standard Hierarchical Data Format–Earth Observing System (HDF-EOS5) format.The current v2.0 collection contains several changes and differences relative to the previous v1.0 collection. These include radiance data format change from unsigned integer to floating-point, from exclusively for land surfaces coverage to both land and water surfaces, updated Mandatory_Quality_Flag layer, and others. Consult the v2.0-specific Black Marble User Guide for additional details at:https://landweb.modaps.eosdis.nasa.gov/data/userguide/BlackMarbleUserGuide_Collection2.0_20241203.pdf

Resources

Name Format Description Link
5 https://search.earthdata.nasa.gov/search?q=C2842049027-LPCLOUD
5 https://landweb.modaps.eosdis.nasa.gov/
21 VJ143D72.002 https://doi.org/10.5067/VIIRS/VJ143D72.002
5 https://www.earthdata.nasa.gov/centers/lp-daac
5 https://www.umb.edu/spectralmass/viirs-user-guides-c1-and-c2/vnp43d-cmg-30-arc-second-products/
33 VNP43_ATBD_V1.pdf https://lpdaac.usgs.gov/documents/194/VNP43_ATBD_V1.pdf
5 https://ladsweb.modaps.eosdis.nasa.gov/filespec/VIIRS/2/VNP43D72
21 Albedo_Val.html https://viirsland.gsfc.nasa.gov/Val/Albedo_Val.html
21 Val_overview.html https://viirsland.gsfc.nasa.gov/Val_overview.html
5 https://doi.org%2F10.5067%2FVIIRS%2FVJ146A2.002
5 https://ladsweb.modaps.eosdis.nasa.gov%2Fsearch%2Forder%2F2%2FVJ146A2--5200
5 https://ladsweb.modaps.eosdis.nasa.gov%2Fopendap%2FRemoteResources%2Flaads%2FallData%2F5200%2FVJ146A2%2Fcontents.html
5 https://landweb.modaps.eosdis.nasa.gov%2Fdata%2Fuserguide%2FBlackMarbleUserGuide_Collection2.0_20241203.pdf
21 VJ146A2.002 https://doi.org/10.5067/VIIRS/VJ146A2.002
5 https://ladsweb.modaps.eosdis.nasa.gov/search/order/2/VJ146A2--5200
33 BlackMarbleUserGuide_Collection2.0_20241203.pdf https://landweb.modaps.eosdis.nasa.gov/data/userguide/BlackMarbleUserGuide_Collection2.0_20241203.pdf
21 contents.html https://ladsweb.modaps.eosdis.nasa.gov/opendap/RemoteResources/laads/allData/5200/VJ146A2/contents.html
21 VJ146A2.002 https://doi.org/10.5067/VIIRS/VJ146A2.002
5 https://ladsweb.modaps.eosdis.nasa.gov/search/order/2/VJ146A2--5200
33 BlackMarbleUserGuide_Collection2.0_20241203.pdf https://landweb.modaps.eosdis.nasa.gov/data/userguide/BlackMarbleUserGuide_Collection2.0_20241203.pdf
21 contents.html https://ladsweb.modaps.eosdis.nasa.gov/opendap/RemoteResources/laads/allData/5200/VJ146A2/contents.html
5 https://ladsweb.modaps.eosdis.nasa.gov/search/order/2/VJ146A2--5200
21 contents.html https://ladsweb.modaps.eosdis.nasa.gov/opendap/RemoteResources/laads/allData/5200/VJ146A2/contents.html
21 VJ146A2.002 https://doi.org/10.5067/VIIRS/VJ146A2.002
33 BlackMarbleUserGuide_Collection2.0_20241203.pdf https://landweb.modaps.eosdis.nasa.gov/data/userguide/BlackMarbleUserGuide_Collection2.0_20241203.pdf

Tags

  • biosphere-spectral-engineering-earth-science-visible-wavelengths-visible-radiance

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