2022-09-22 18:30:06 (M4.0) south of Alaska 55.3 -155.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - south of Alaska

Preliminary Report

Magnitude	4.0
Date-Time	22 Sep 2022 18:30:07 UTC 22 Sep 2022 08:30:07 near epicenter 22 Sep 2022 10:30:07 standard time in your timezone
Location	55.313N 155.142W
Depth	10 km
Distances	191.5 km (118.7 mi) SSW of Akhiok, Alaska 725.5 km (449.8 mi) SSW of Anchorage, Alaska 744.0 km (461.3 mi) SSW of Eagle River, Alaska 762.1 km (472.5 mi) SSW of Knik-Fairview, Alaska 1303.1 km (807.9 mi) WSW of Juneau, Alaska
Location Uncertainty	Horizontal: 6.0 km; Vertical 2.0 km
Parameters	Nph = 35; Dmin = 233.1 km; Rmss = 0.63 seconds; Gp = 188° Version =
Event ID	us 7000ia9k

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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