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VIIRS/JPSS1+JPSS2 Hourly Cumulative L3 Global Flood Composite 250m Linear Lat Lon Grid - NRT
The VIIRS/JPSS1+JPSS2 Hourly Cumulative L3 Global Flood Composite 250m Linear Lat Lon Grid Near Real Time (NRT) Product, short-name VCDWDG_L3_NRT provides hourly updated maps of flooding globally. The VCDWDG_L3_NRT product is generated using VIIRS Surface Reflectance (VJ109/VJ209) products as inputs from NOAA-20 and NOAA-21 satellites. The product files are in EOS-HDF5 file format. The VIIRS Near Real-Time Global Flood Product (Collection 2) is processed by NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE). The VCDWDG_L3_NRT is currently at Beta 1, under VIIRS collection 2. For more information visit [NRT Global Flood Products](https://www.earthdata.nasa.gov/global-flood-product) page.
Resources
6 resources available
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Original Metadata
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Resource 2
BIN -
Resource 3
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Resource 4
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Resource 5
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Complete Metadata
| @type | dcat:Dataset |
|---|---|
| accessLevel | public |
| bureauCode |
[ "026:00" ] |
| contactPoint |
{ "fn": "Earthdata Forum", "@type": "vcard:Contact", "hasEmail": "mailto:earthdata-support@nasa.gov" } |
| description | The VIIRS/JPSS1+JPSS2 Hourly Cumulative L3 Global Flood Composite 250m Linear Lat Lon Grid Near Real Time (NRT) Product, short-name VCDWDG_L3_NRT provides hourly updated maps of flooding globally. The VCDWDG_L3_NRT product is generated using VIIRS Surface Reflectance (VJ109/VJ209) products as inputs from NOAA-20 and NOAA-21 satellites. The product files are in EOS-HDF5 file format. The VIIRS Near Real-Time Global Flood Product (Collection 2) is processed by NASA's Land, Atmosphere Near real-time Capability for Earth observation (LANCE). The VCDWDG_L3_NRT is currently at Beta 1, under VIIRS collection 2. For more information visit [NRT Global Flood Products](https://www.earthdata.nasa.gov/global-flood-product) page. |
| distribution |
[ { "@type": "dcat:Distribution", "title": "Original Metadata", "format": "ISO", "mediaType": "text/xml", "conformsTo": "http://www.isotc211.org/2005/gmi", "description": "The metadata's original source.", "downloadURL": "https://cmr.earthdata.nasa.gov/search/concepts/C3498070684-LANCEMODIS.iso19115" }, { "@type": "dcat:Distribution", "format": "BIN", "mediaType": "application/octet-stream", "downloadURL": "https://nrt3.modaps.eosdis.nasa.gov/archive/allData/5200/VCDWDG_L3_NRT" }, { "@type": "dcat:Distribution", "format": "BIN", "mediaType": "application/octet-stream", "downloadURL": "https://search.earthdata.nasa.gov/search/granules?p=C3498070684-LANCEMODIS" }, { "@type": "dcat:Distribution", "format": "BIN", "mediaType": "application/octet-stream", "downloadURL": "https://www.earthdata.nasa.gov/data/instruments/viirs/land-near-real-time-data" }, { "@type": "dcat:Distribution", "format": "BIN", "mediaType": "application/octet-stream", "downloadURL": "https://www.earthdata.nasa.gov/global-flood-product" }, { "@type": "dcat:Distribution", "format": "PDF", "mediaType": "application/pdf", "downloadURL": "https://www.earthdata.nasa.gov/s3fs-public/2025-04/MCDWD_VCDWD_UserGuide_RevE_04.22.25.pdf" } ] |
| identifier | 10.5067/VIIRS/VCDWDG_L3_NRT.002 |
| keyword |
[ "earth-science-surface-water-terrestrial-hydrosphere-surface-water-processes-measurements" ] |
| license | https://www.usa.gov/government-works |
| modified | 2026-08-18 |
| programCode |
[ "026:000" ] |
| publisher |
{ "name": "NASA/GSFC/EOS/ESDIS/LANCE MODIS", "@type": "org:Organization" } |
| spatial |
"["CARTESIAN", [{"NorthBoundingCoordinate": 90, "WestBoundingCoordinate": -180, "EastBoundingCoordinate": 180, "SouthBoundingCoordinate": -90}]]"
|
| temporal | 2025-04-15/2026-08-10 |
| theme |
[ "Earth Science" ] |
| title | VIIRS/JPSS1+JPSS2 Hourly Cumulative L3 Global Flood Composite 250m Linear Lat Lon Grid - NRT |
