NOAA GOES Image Viewer website
5 Apr 2020 - 19:24 EDT
5 Apr 2020 - 23:24 UTC

GOES-East CONUS - GLM FED

0.2 hour loop - 12 images - 1 minute update

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GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2309 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2309 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2310 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2310 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2311 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2311 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2312 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2312 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2313 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2313 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2314 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2314 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2315 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2315 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2316 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2316 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2317 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2317 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2318 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2318 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2319 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2319 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2320 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 05 Apr 2020 - 2320 UTC
legend for GOES-East Global Lightning Mapper Flash Extent Density - strikes per minute
 

About GLM FED

GLM Extent Density of Lightning is the number of lightning flashes that occur within a grid cell over a given period of time, and was the first GLM product routinely available to NWS forecasters. Many years of research and operational lightning mapping array demonstrations have shown FED to be the preferred total lightning product. FED best portrays, in a single product, the quantity of GLM flashes (storm trending applications) and extent of GLM events (depicting lightning areal coverage). Additional gridded GLM products are under evaluation for future deployment.

When using GeoColor imagery, please credit CIRA/NOAA.

• For more details, see the Geostationary Lightning Mapper Training Quick Guide, (PDF, 1.98 MB)

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