NOAA GOES Image Viewer website
27 Jan 2020 - 01:57 EST
27 Jan 2020 - 06:57 UTC

GOES-East Full Disk - GLM FED

0.25 hour loop - 15 images - 1 minute update

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GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0640 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0640 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0641 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0641 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0642 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0642 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0643 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0643 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0644 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0644 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0645 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0645 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0646 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0646 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0647 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0647 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0648 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0648 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0649 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0649 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0650 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0650 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0651 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0651 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0652 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0652 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0653 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0653 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0654 UTC
GLM FED - Lightning flash extent density over ABI GeoColor - 27 Jan 2020 - 0654 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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