{ "name":"DISASTERS_EX2602_202405_FLOOD_BRAZIL/ex2602_viirs_FloodwaterFraction", "title":"DISASTERS_EX2602_202405_FLOOD_BRAZIL/ex2602_viirs_FloodwaterFraction", "type":"Map Service", "typeKeywords":["ArcGIS Server","Service","Map Service"], "description":"

Date of Image(s):<\/span><\/p>

May 4, 2024-May 8, 2024<\/span><\/p>

Date of Next Image:<\/span><\/p>

Typically, there are two daytime images expected each day around 1:00pm EST.<\/span><\/p>

Summary:<\/span><\/p>

Floodwater derived from Visible Infrared Imaging Radiometer Suite (VIIRS) instrument onboard NASA and NOAA Suomi National Polar-orbiting Partnership (Suomi NPP) satellite.<\/span><\/p>

VIIRS floodwater product was produced by NASA SatCORPS Ground Station Observation Network (GSON) low latency system..<\/span><\/p>

The image shows where floodwater was detected from the VIIRS observation.<\/span><\/p>

Suggested Usage:<\/span><\/p>

The floodwater fraction percentage (1-100%) that contains water<\/span><\/p>

Satellite/Sensor/Resolution:<\/span><\/p>

375m spatial resolution<\/span><\/p>

VIIRS instrument onboard SNPP Satellite<\/span><\/p>

Generated using CSPP v4.1<\/span><\/p>

Credits:<\/span><\/p>

Image Credit: NASA Langley SatCORPS<\/span><\/p>

Louis Nguyen of NASA Langley SatCORPS: https://satcorps.larc.nasa.gov/new/<\/span><\/p>

NOAA Joint Polar Satellite System (JPSS) VIIRS Data: https://registry.opendata.aws/noaa-jpss/<\/span><\/p>

Additional information on VIIRS Flooding products: https://disasters-geoplatform.hub.arcgis.com/pages/viirs-floodwater-fraction-map/<\/span><\/p>

<\/p>

<\/p><\/div><\/div><\/div>", "extent":[[-59.62043389335792,-51.2686429303097],[-34.159839394055844,-25.841289390064528]], "url":"https://gis.earthdata.nasa.gov/gis05/rest/services/DISASTERS_EX2602_202405_FLOOD_BRAZIL/ex2602_viirs_FloodwaterFraction/MapServer" }