2021-12-14 00:02:11 (M4.8) south of Alaska 54.9 -158.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.8 Earthquake - south of Alaska

Preliminary Report

Magnitude	4.8
Date-Time	14 Dec 2021 00:02:12 UTC 13 Dec 2021 14:02:12 near epicenter 13 Dec 2021 16:02:12 standard time in your timezone
Location	54.927N 158.024W
Depth	10 km
Distances	130.5 km (80.9 mi) SSE of Perryville, Alaska 847.6 km (525.5 mi) SSW of Anchorage, Alaska 867.7 km (538.0 mi) SSW of Eagle River, Alaska 883.4 km (547.7 mi) SSW of Knik-Fairview, Alaska 1488.7 km (923.0 mi) WSW of Juneau, Alaska
Location Uncertainty	Horizontal: 4.0 km; Vertical 1.9 km
Parameters	Nph = 61; Dmin = 101.1 km; Rmss = 0.55 seconds; Gp = 164° Version =
Event ID	us 6000gc1f

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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