New capabilities on NOAA satellite help predict lightning strikes

Watts Up With That?

From NASA/GODDARD SPACE FLIGHT CENTER

Flashy first images arrive from NOAA’s GOES-16 lightning mapper

Detecting and predicting lightning just got a lot easier. The first images from a new instrument onboard NOAA’s GOES-16 satellite are giving NOAA National Weather Service forecasters richer information about lightning that will help them alert the public to dangerous weather.

This is one hour of GOES-16’s Geostationary Lightning Mapper (GLM) lightning data from Feb. 14, when GLM acquired 1.8 million images of the Earth. It is displayed over GOES-16 ABI full disk Band 2 imagery. Brighter colors indicate more lightning energy was recorded; color bar units are the calculated kilowatt-hours of total optical emissions from lightning. The brightest storm system is located over the Gulf Coast of Texas, the same storm system in the accompanying video. This is preliminary, non-operational data. Credits: NOAA/NASA

The first lightning detector in a geostationary orbit, the Geostationary Lightning Mapper…

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