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20 Jan 2022 - 00:10 EST
20 Jan 2022 - 05:10 UTC

GOES-East Mesoscale view - GLM FED13 at 41°N - 81°W - Mahoning County, OH

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GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1215 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1215 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1216 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1216 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1217 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1217 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1218 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1218 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1219 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1219 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1220 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1220 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1221 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1221 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1222 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1222 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1223 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1223 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1224 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1224 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1225 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1225 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1226 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1226 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1227 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1227 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1228 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1228 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1229 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1229 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1230 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1230 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1231 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1231 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1232 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1232 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1233 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1233 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1234 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1234 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1235 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1235 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1236 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1236 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1237 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1237 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1238 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1238 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1239 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1239 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1240 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1240 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1241 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1241 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1242 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1242 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1243 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1243 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1244 UTC
GLM FED13 - Lightning flash extent density over IR Band 13 - 29 Nov 2021 - 1244 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)