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27 Feb 2024 - 02:16 EST
27 Feb 2024 - 07:16 UTC

GOES-West - Sector view: U.S. Pacific Coast - Geostationary Lightning Mapper

6 hour loop - 72 images - 5 minute update

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Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0101 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0101 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0106 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0106 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0111 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0111 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0116 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0116 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0121 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0121 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0126 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0126 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0131 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0131 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0136 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0136 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0141 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0141 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0146 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0146 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0151 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0151 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0156 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0156 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0201 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0201 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0206 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0206 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0211 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0211 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0216 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0216 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0221 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0221 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0226 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0226 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0231 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0231 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0236 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0236 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0241 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0241 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0246 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0246 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0251 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0251 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0256 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0256 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0301 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0301 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0306 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0306 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0311 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0311 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0316 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0316 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0321 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0321 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0326 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0326 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0331 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0331 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0336 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0336 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0341 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0341 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0346 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0346 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0351 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0351 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0356 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0356 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0401 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0401 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0406 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0406 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0411 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0411 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0416 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0416 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0421 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0421 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0426 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0426 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0431 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0431 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0436 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0436 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0441 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0441 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0446 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0446 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0451 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0451 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0456 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0456 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0501 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0501 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0506 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0506 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0511 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0511 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0516 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0516 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0521 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0521 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0526 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0526 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0531 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0531 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0536 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0536 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0541 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0541 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0546 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0546 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0551 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0551 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0556 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0556 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0601 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0601 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0606 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0606 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0611 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0611 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0616 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0616 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0621 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0621 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0626 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0626 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0631 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0631 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0636 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0636 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0641 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0641 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0646 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0646 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0651 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0651 UTC Latitude / Longitude grid
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0656 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 27 Feb 2024 - 0656 UTC Latitude / Longitude grid
legend for Global Lightning Mapper Flash Extent Density - flashes per five minutes

GLM Extent Density of Lightning 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 this visualization, GLM is superimposed on a GeoColor background image.

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

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