2021-08-14 11:57:44 UPDATED: (M6.9) Alaska Peninsula 55.1 -157.5 (1cbfb)

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M6.9 Earthquake - Alaska Peninsula

Preliminary Report
Magnitude 6.9
Date-Time
  • 14 Aug 2021 11:57:44 UTC
  • 14 Aug 2021 03:57:44 near epicenter
  • 14 Aug 2021 03:57:44 standard time in your timezone
Location 55.084N 157.540W
Depth 33 km
Distances
  • 137.0 km (84.9 mi) SE of Perryville, Alaska
  • 816.8 km (506.4 mi) SSW of Anchorage, Alaska
  • 836.7 km (518.8 mi) SSW of Eagle River, Alaska
  • 852.7 km (528.7 mi) SSW of Knik-Fairview, Alaska
  • 1453.2 km (901.0 mi) WSW of Juneau, Alaska
Location Uncertainty Horizontal: 0.0 km; Vertical 2.5 km
Parameters Nph = 71; Dmin = 0.0 km; Rmss = 0.97 seconds; Gp = 0°
Version = 2
Event ID ak 021adyci6n ***This event has been revised.

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
Alaska Earthquake Center
Geophysical Institute, University of Alaska Fairbanks

https://earthquake.alaska.edu

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