diff --git a/ogc/wms-layer-url/README.md b/ogc/wms-layer-url/README.md
index d8c6acdb0..49a8a5f37 100644
--- a/ogc/wms-layer-url/README.md
+++ b/ogc/wms-layer-url/README.md
@@ -20,7 +20,7 @@ The map will load automatically when the sample starts.
 
 ## About the data
 
-This sample uses a [U.S. National Weather Service radar map](https://nowcoast.noaa.gov/geoserver/observations/weather_radar/wms). Because WMS services generate map images on-the-fly, this layer is always up-to-date with the latest NOAA NEXRAD radar observations.
+This sample uses the WMS service behind the [U.S. National Weather Service radar map](https://nowcoast.noaa.gov/geoserver/observations/weather_radar/wms). Because WMS services generate map images on-the-fly, this layer is always up-to-date with the latest NOAA nowCoast real-time coastal observations, forecasts, and warnings.
 
 ## Relevant API