NOAA GOES Image Viewer website
23 Oct 2019 - 16:55 EDT
23 Oct 2019 - 20:55 UTC

GOES-East Full Disk - GLM FED

0.2 hour loop - 12 images - 1 minute update

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GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2041 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2041 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2042 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2042 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2043 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2043 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2044 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2044 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2045 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2045 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2046 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2046 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2047 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2047 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2048 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2048 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2049 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2049 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2050 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2050 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2051 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2051 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2052 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 23 Oct 2019 - 2052 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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