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Service 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/FeatureServer
BMX (Birmingham, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=3d895ae6b5194e908fa984099fea6efa
HUN (Huntsville, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=9c419480fe8641bc8c0d7ce8003368a2
JAN (Jackson, MS): https://maps.disasters.nasa.gov/arcgis/apps/MinimalGallery/index.html?appid=c8eb6f48b57f4b57a1b9eb9105c42d4a
LZK (Little Rock, AR): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=4585c20f5d6b4f06868fb069142c0db9
MEG (Memphis, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=9215da2d95ca4e0eab9d59c8559fdf92
MOB (Mobile, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=46a68198ab83470c9e07f3202468274f
OHX (Nashville, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=6ae5b2dac8a74715994e823b40373680
PAH (Paducah, KY): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=8f5558194f0a45e8b6d33769589a0e54
Dates of Images:
Post-Event: March 19, 2025; March 17, 2025
Pre-Event: March 12, 2025
Date of Next Image:
Unknown
Summary:
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 satellites
Resolution:
10 meters
Credits:
NASA/MSFC, USGS, ESA Copernicus
Esri REST Endpoint:
See URL section on right side of page
WMS Endpoint:
https://maps.disasters.nasa.gov/ags03/services/midwest_tornadoes_202503/sentinel2_mob/MapServer/WMSServer
Data Download:
https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/midwest_tornadoes_202503/sentinel-2/
sentinel2_mob
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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/FeatureServerBMX (Birmingham, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=3d895ae6b5194e908fa984099fea6efaHUN (Huntsville, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=9c419480fe8641bc8c0d7ce8003368a2JAN (Jackson, MS): https://maps.disasters.nasa.gov/arcgis/apps/MinimalGallery/index.html?appid=c8eb6f48b57f4b57a1b9eb9105c42d4aLZK (Little Rock, AR): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=4585c20f5d6b4f06868fb069142c0db9MEG (Memphis, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=9215da2d95ca4e0eab9d59c8559fdf92MOB (Mobile, AL): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=46a68198ab83470c9e07f3202468274fOHX (Nashville, TN): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=6ae5b2dac8a74715994e823b40373680PAH (Paducah, KY): https://maps.disasters.nasa.gov/arcgis/home/item.html?id=8f5558194f0a45e8b6d33769589a0e54Dates of Images:Post-Event: March 19, 2025; March 17, 2025Pre-Event: March 12, 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/midwest_tornadoes_202503/sentinel2_mob/MapServer/WMSServerData Download:https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/midwest_tornadoes_202503/sentinel-2/
Service Item Id: 46a68198ab83470c9e07f3202468274f
Copyright Text: NASA/MSFC, USGS, ESA Copernicus
Spatial Reference:
102100
(3857)
Single Fused Map Cache: false
Initial Extent:
XMin: -9852171.237330683
YMin: 3614853.2395379767
XMax: -9766757.821860746
YMax: 3654572.235209182
Spatial Reference: 102100
(3857)
Full Extent:
XMin: -1.0040233529170984E7
YMin: 3465491.4339206833
XMax: -9317834.94902151
YMax: 3834055.39042198
Spatial Reference: 102100
(3857)
Units: esriMeters
Supported Image Format Types: PNG32,PNG24,PNG,JPG,DIB,TIFF,EMF,PS,PDF,GIF,SVG,SVGZ,BMP
Document Info:
Title: sentinel-2
Author:
Comments: Dates of Images:Post-Event: March 17, 2025; March 18, 2025Pre-Event: March 10, 2025; March 12, 2025; March 13, 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 Experimental Binary NDVI change product is highlighting areas that experienced change (of any kind) since the pre-event Copernicus Sentinel-2 pass used in the analysis. The product is further filtered to reduce noise and focus the identification on the more pronounced areas of change in an effort to identify areas that may have experienced damage during Hurricane Helene's passage and associated water and wind impacts.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.This binary mask layer is designed to overlaid with post event imagery (pre if it is available as well). The True color imagery or the Color IR RGB should be used to orient the user to areas that match the type of change being investigated. Color IR RGB uses infrared channels to isolate areas of high vegetation (and greenness) in red from areas that are not, such as cities, rivers, which will appear in shades of green/teal. Clouds are white while cloud shadows tend to be black (or close to it)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/ohio_flooding_202502/sentinel2/MapServer/WMSServer'Data Download:https://maps.disasters.nasa.gov/download/gis_products/event_specific/2025/ohio_valley_flood_202502/sentinel2/
Subject: Copernicus Sentinel-2 Imagery for the Midwest Tornadoes March 2025.
Category:
Keywords: Sentinel-2,USA,Floods,Flooding,NASA,NASA Disasters Program,True Color,NDVI,ESA. Copernicus
AntialiasingMode: Fast
TextAntialiasingMode: Force
Supports Dynamic Layers: true
MaxRecordCount: 2000
MaxImageHeight: 4096
MaxImageWidth: 4096
Supported Query Formats: JSON, geoJSON, PBF
Supports Query Data Elements: true
Min Scale: 0
Max Scale: 0
Supports Datum Transformation: true
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