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23 Jan 2022 - 12:35 EST
23 Jan 2022 - 17:35 UTC

GOES-East Mesoscale view - GLM FED13 at 32°N - 82°W - Tattnall County, GA

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GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2300 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2300 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2301 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2301 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2302 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2302 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2303 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2303 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2304 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2304 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2305 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2305 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2306 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2306 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2307 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2307 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2308 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2308 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2309 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2309 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2310 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2310 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2311 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2311 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2312 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2312 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2313 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2313 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2314 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2314 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2315 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2315 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2316 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2316 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2317 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2317 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2318 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2318 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2319 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2319 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2320 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2320 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2321 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2321 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2322 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2322 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2323 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2323 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2324 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2324 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2325 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2325 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2326 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2326 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2327 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2327 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2328 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2328 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2329 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 08 Dec 2021 - 2329 UTC
legend for Global Lightning Mapper Flash Extent Density - flashes per five minutes
 

About GLM FED13

GLM Flash Extent Density over Band 13 is the number of lightning flashes that occur within a grid cell over a given period of time. FED was the first GLM product routinely available to weather service forecasters. The FED product is the best single metric to convey both the quantity and extent of lightning activity. It is useful for both storm trending applications and to depict geographic coverage.

In the FED13 visualization, GLM is superimposed on infrared Band 13 rendered in gray scale.

GLM data is produced between 54°N and 54°S.

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