2021-03-04 00:34:59 (M3.9) Alaska Peninsula 54.4 -161.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.9 Earthquake - Alaska Peninsula

Preliminary Report

Magnitude	3.9
Date-Time	4 Mar 2021 00:35:00 UTC 3 Mar 2021 15:35:00 near epicenter 3 Mar 2021 16:35:00 standard time in your timezone
Location	54.445N 161.295W
Depth	47 km
Distances	95.1 km (59.0 mi) SE of King Cove, Alaska 1010.8 km (626.7 mi) SW of Anchorage, Alaska 1031.7 km (639.6 mi) SW of Eagle River, Alaska 1045.0 km (647.9 mi) SW of Knik-Fairview, Alaska 1642.5 km (1018.4 mi) SE of Anadyr, Russia
Location Uncertainty	Horizontal: 5.5 km; Vertical 12.1 km
Parameters	Nph = 23; Dmin = 106.6 km; Rmss = 1.23 seconds; Gp = 190° Version =
Event ID	us 7000dfb7

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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