GOES-18 Interleave Testing - Has ended. GOES-West data now supplied from operational GOES-17 satellite.
GOES-18 expected to become operational GOES-West in January 2023. See GOES-18 Interleave Testing for more information.
6 Jun 2023 - 13:33 EDT
6 Jun 2023 - 17:33 UTC
GOES-West Full Disk - Geostationary Lightning Mapper
1 hour loop - 12 images - 5 minute update
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Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1621 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1626 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1631 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1636 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1641 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1646 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1651 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1656 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1701 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1706 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1711 UTC
Geostationary Lightning Mapper - Lightning flash extent over GeoColor - 06 Jun 2023 - 1716 UTC
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.