https://maps.disasters.nasa.gov/ags03/services/us_svrwx_202504/sentinel2_pah/MapServer/WMSServer<\/a><\/p>Data Download:<\/span><\/p>https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/us_svrwx_202504/sentinel2/<\/a><\/p><\/div>",
"mapName": "sentinel2_pah",
"description": "This is a subset of the total Sentinel-2 Copernicus collection for the Midwest Tornadoes in March 2025. Other subsets from various affected National Weather Service (NWS) Weather Forecast Offices (WFOs) can be found at the following links. The WFO map can be found here as the "County Warning Area" (1) layer: https://mapservices.weather.noaa.gov/static/rest/services/nws_reference_maps/nws_reference_map/FeatureServerJAN (Jackson, MS): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=b64d35ce447b4e559ff68e7ac6e43755LZK (Little Rock, AR): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=b37b5a1067554b049c25d45342223a03MEG (Memphis, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=ecbbe620e4d24627933d56b9636582aeOHX (Nashville, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=ddd6bd8c111d4f7a97b1bc96b113456dPAH (Paducah, KY): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=53280cacec36423dacf9d2d8fcbdfbadSHV (Shreveport, LA): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=62d7b982e61444cb92287a63f479e78fDates of Images:Post-Event: April 8, 2025Pre-Event: March 22, 2025Date of Next Image:UnknownSummary:The True Color RGB composite provides a product of how the surface would look to the naked eye from space. The RGB is created using the red, green, and blue channels of the respective instrument.The dynamically generated Normalized Difference Vegetation Index (NDVI) layer is an index for quantifying green vegetation. It reflects the state of vegetation health based on how vegetation reflects light at certain wavelengths.Modified Normalized Difference Water Index (MNDWI) provides a different view of the Earth's surface combining different bands to make water bodies more obvious. This index can be used to identify flooded areas as well as heavily saturated areas.Suggested Use:The True Color RGB provides a product of how the surface would look to the naked eye from space. The True Color RGB is produced using the 3 visible wavelength bands (red, green, and blue) from the respective sensor. Some minor atmospheric corrections have occurred.For NDVI, dark green colors are areas with a lot of green leaf growth which indicates the presence of chlorophyll. Chlorophyll reflects more infrared light and less visible light. Areas with some green leaf growth are in light greens, and areas with little to no vegetation growth are even lighter greens.For mNDWI, areas of existing water, such as a rivers or lakes appear in the darkest green with high values near 1, while dry land appears in the darkest brown with low values near -1. This product can be used to identify potentially flooded areas that can be seen in varying shades of green and light brown depending on the amount of moisture picked up by the satellite. Note: Areas of cloud cover will show up in varying shades of green/blue similar to water.Satellite/Sensor:MultiSpectral Instrument (MSI) on European Space Agency's (ESA) Copernicus Sentinel-2A/2B satellitesResolution:10 metersCredits:NASA/MSFC, USGS, ESA CopernicusEsri REST Endpoint:See URL section on right side of pageWMS Endpoint:https://maps.disasters.nasa.gov/ags03/services/us_svrwx_202504/sentinel2_pah/MapServer/WMSServerData Download:https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/us_svrwx_202504/sentinel2/",
"copyrightText": "NASA/MSFC, USGS, ESA Copernicus",
"supportsDynamicLayers": true,
"layers": [
{
"id": 0,
"name": "NDVI",
"parentLayerId": -1,
"defaultVisibility": true,
"subLayerIds": [
1,
5,
9
],
"minScale": 0,
"maxScale": 0,
"type": "Group Layer",
"supportsDynamicLegends": false
},
{
"id": 1,
"name": "April 9, 2025 [Post-Event]",
"parentLayerId": 0,
"defaultVisibility": true,
"subLayerIds": [
2,
3,
4
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 2,
"name": "Boundary",
"parentLayerId": 1,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 3,
"name": "Footprint",
"parentLayerId": 1,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 4,
"name": "Image",
"parentLayerId": 1,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 5,
"name": "April 8, 2025 [Post-Event]",
"parentLayerId": 0,
"defaultVisibility": false,
"subLayerIds": [
6,
7,
8
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 6,
"name": "Boundary",
"parentLayerId": 5,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 7,
"name": "Footprint",
"parentLayerId": 5,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 8,
"name": "Image",
"parentLayerId": 5,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 9,
"name": "March 22, 2025 [Pre-Event]",
"parentLayerId": 0,
"defaultVisibility": false,
"subLayerIds": [
10,
11,
12
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 10,
"name": "Boundary",
"parentLayerId": 9,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 11,
"name": "Footprint",
"parentLayerId": 9,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 12,
"name": "Image",
"parentLayerId": 9,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 13,
"name": "MNWDI",
"parentLayerId": -1,
"defaultVisibility": false,
"subLayerIds": [
14,
18
],
"minScale": 0,
"maxScale": 0,
"type": "Group Layer",
"supportsDynamicLegends": false
},
{
"id": 14,
"name": "April 9, 2025 [Post-Event]",
"parentLayerId": 13,
"defaultVisibility": true,
"subLayerIds": [
15,
16,
17
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 15,
"name": "Boundary",
"parentLayerId": 14,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 16,
"name": "Footprint",
"parentLayerId": 14,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 17,
"name": "Image",
"parentLayerId": 14,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 18,
"name": "April 8, 2025 [Post-Event]",
"parentLayerId": 13,
"defaultVisibility": false,
"subLayerIds": [
19,
20,
21
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 19,
"name": "Boundary",
"parentLayerId": 18,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 20,
"name": "Footprint",
"parentLayerId": 18,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 21,
"name": "Image",
"parentLayerId": 18,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 22,
"name": "True Color",
"parentLayerId": -1,
"defaultVisibility": false,
"subLayerIds": [
23,
27,
31
],
"minScale": 0,
"maxScale": 0,
"type": "Group Layer",
"supportsDynamicLegends": false
},
{
"id": 23,
"name": "April 9, 2025 [Post_Event]",
"parentLayerId": 22,
"defaultVisibility": true,
"subLayerIds": [
24,
25,
26
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 24,
"name": "Boundary",
"parentLayerId": 23,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 25,
"name": "Footprint",
"parentLayerId": 23,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 26,
"name": "Image",
"parentLayerId": 23,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 27,
"name": "April 8, 2025 [Post-Event]",
"parentLayerId": 22,
"defaultVisibility": false,
"subLayerIds": [
28,
29,
30
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 28,
"name": "Boundary",
"parentLayerId": 27,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 29,
"name": "Footprint",
"parentLayerId": 27,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 30,
"name": "Image",
"parentLayerId": 27,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
},
{
"id": 31,
"name": "March 22, 2025 [Pre-Event]",
"parentLayerId": 22,
"defaultVisibility": false,
"subLayerIds": [
32,
33,
34
],
"minScale": 0,
"maxScale": 0,
"type": "Mosaic Layer",
"supportsDynamicLegends": false
},
{
"id": 32,
"name": "Boundary",
"parentLayerId": 31,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 33,
"name": "Footprint",
"parentLayerId": 31,
"defaultVisibility": false,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Feature Layer",
"geometryType": "esriGeometryPolygon",
"supportsDynamicLegends": true
},
{
"id": 34,
"name": "Image",
"parentLayerId": 31,
"defaultVisibility": true,
"subLayerIds": null,
"minScale": 0,
"maxScale": 0,
"type": "Raster Layer",
"supportsDynamicLegends": true
}
],
"tables": [],
"spatialReference": {
"wkid": 32616,
"latestWkid": 32616,
"xyTolerance": 0.001,
"zTolerance": 0.001,
"mTolerance": 0.001,
"falseX": -5120900,
"falseY": -9998100,
"xyUnits": 10000,
"falseZ": -100000,
"zUnits": 10000,
"falseM": -100000,
"mUnits": 10000
},
"singleFusedMapCache": false,
"initialExtent": {
"xmin": 264051.5664167003,
"ymin": 4115870.775133078,
"xmax": 305849.86231300916,
"ymax": 4159287.0695802113,
"spatialReference": {
"wkid": 32616,
"latestWkid": 32616,
"xyTolerance": 0.001,
"zTolerance": 0.001,
"mTolerance": 0.001,
"falseX": -5120900,
"falseY": -9998100,
"xyUnits": 10000,
"falseZ": -100000,
"zUnits": 10000,
"falseM": -100000,
"mUnits": 10000
}
},
"fullExtent": {
"xmin": 42673.33414328226,
"ymin": 3976773.916614766,
"xmax": 613969.039456557,
"ymax": 4312241.139351535,
"spatialReference": {
"wkid": 32616,
"latestWkid": 32616,
"xyTolerance": 0.001,
"zTolerance": 0.001,
"mTolerance": 0.001,
"falseX": -5120900,
"falseY": -9998100,
"xyUnits": 10000,
"falseZ": -100000,
"zUnits": 10000,
"falseM": -100000,
"mUnits": 10000
}
},
"datesInUnknownTimezone": false,
"minScale": 0,
"maxScale": 0,
"units": "esriMeters",
"supportedImageFormatTypes": "PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP",
"documentInfo": {
"Title": "sentinel2_pah",
"Author": "",
"Comments": "This is a subset of the total Sentinel-2 Copernicus collection for the Midwest Tornadoes in March 2025. Other subsets from various affected National Weather Service (NWS) Weather Forecast Offices (WFOs) can be found at the following links. The WFO map can be found here as the \"County Warning Area\" (1) layer: https://mapservices.weather.noaa.gov/static/rest/services/nws_reference_maps/nws_reference_map/FeatureServerJAN (Jackson, MS): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=b64d35ce447b4e559ff68e7ac6e43755LZK (Little Rock, AR): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=b37b5a1067554b049c25d45342223a03MEG (Memphis, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=ecbbe620e4d24627933d56b9636582aeOHX (Nashville, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=ddd6bd8c111d4f7a97b1bc96b113456dPAH (Paducah, KY)SHV (Shreveport, LA): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=8f5558194f0a45e8b6d33769589a0e54Dates of Images:Post-Event:Pre-Event: March 22, 2025Date of Next Image:UnknownSummary:The True Color RGB composite provides a product of how the surface would look to the naked eye from space. The RGB is created using the red, green, and blue channels of the respective instrument.The dynamically generated Normalized Difference Vegetation Index (NDVI) layer is an index for quantifying green vegetation. It reflects the state of vegetation health based on how vegetation reflects light at certain wavelengths.Suggested Use:The True Color RGB provides a product of how the surface would look to the naked eye from space. The True Color RGB is produced using the 3 visible wavelength bands (red, green, and blue) from the respective sensor. Some minor atmospheric corrections have occurred.For NDVI, dark green colors are areas with a lot of green leaf growth which indicates the presence of chlorophyll. Chlorophyll reflects more infrared light and less visible light. Areas with some green leaf growth are in light greens, and areas with little to no vegetation growth are even lighter greens.Satellite/Sensor:MultiSpectral Instrument (MSI) on European Space Agency's (ESA) Copernicus Sentinel-2A/2B satellitesResolution:10 metersCredits:NASA/MSFC, USGS, ESA CopernicusEsri REST Endpoint:See URL section on right side of pageWMS Endpoint:https://maps.disasters.nasa.gov/ags03/services/us_svrwx_202504/sentinel2_jan/MapServer/WMSServerData Download:https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/us_svrwx_202504/sentinel2/",
"Subject": "True Color and NDVI Imagery (Copernicus Sentinel-2) for Jackson, MS NWS Weather Forecast Office for the US Severe Weather April 2025.",
"Category": "",
"AntialiasingMode": "Fast",
"TextAntialiasingMode": "Force",
"Version": "2.9.0",
"Keywords": "Sentinel-2,USA,NASA,NASA Disasters Program,True Color,NDVI,ESA. Copernicus,Tornado,Tornadoes,Severe Weather"
},
"supportsQueryDomains": true,
"capabilities": "Map,Query,Data",
"supportedQueryFormats": "JSON, geoJSON, PBF",
"exportTilesAllowed": false,
"referenceScale": 0.0,
"supportsDatumTransformation": true,
"archivingInfo": {"supportsHistoricMoment": false},
"supportsClipping": true,
"supportsSpatialFilter": true,
"supportsTimeRelation": true,
"supportsQueryDataElements": true,
"maxRecordCount": 2000,
"maxImageHeight": 4096,
"maxImageWidth": 4096,
"supportedExtensions": "WMSServer",
"resampling": false,
"serviceItemId": "53280cacec36423dacf9d2d8fcbdfbad"
}