Major magnitude 8.2 earthquake – 104 Km SE of Perryville, Alaska, on Thursday, 29 July 2021 at 06:15 (GMT)

Major magnitude 8.2 earthquake at 32 km depth
29 Jul 06:20 UTC: First to report: USGS after 5 minutes.
29 Jul 06:22: Magnitude recalculated from 7.2 to 7.3. Hypocenter depth recalculated from 35.0 to 3.4 km (from 22 to 2.1 mi). Epicenter location corrected by 0.9 km (0.6 mi) towards S.
… [show all] …
29 Jul 07:40: Hypocenter depth recalculated from 46.7 to 32.2 km (from 29 to 20 mi). Epicenter location corrected by 17 km (10.7 mi) towards SSE.
Update Thu, 29 Jul 2021, 17:31
Largest quake in the U.S. in 50 years sends seismic waves across the globe

https://www.volcanodiscovery.com/earthquakes/6343344/2021-07-29/06h15/magnitude7-Alaska.html

https://www.usgs.gov/news/magnitude-82-earthquake-alaska

The post Major magnitude 8.2 earthquake – 104 Km SE of Perryville, Alaska, on Thursday, 29 July 2021 at 06:15 (GMT) appeared first on Ice Age Now.

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July 29, 2021 at 07:03PM

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