2020-02-13 15:30:47 UPDATED: (M4.1) Andreanof Islands, Aleutian Islands, Alaska 51.1 -175.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Andreanof Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	4.1
Date-Time	13 Feb 2020 15:30:47 UTC 13 Feb 2020 03:30:47 near epicenter 13 Feb 2020 07:30:47 standard time in your timezone
Location	51.120N 174.983W
Depth	38 km
Distances	131.4 km (81.5 mi) SSW of Atka, Alaska 1577.5 km (978.1 mi) SSE of Anadyr, Russia 1686.8 km (1045.8 mi) ESE of Klyuchi, Russia 1809.7 km (1122.0 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1826.7 km (1132.5 mi) ESE of Yelizovo, Russia
Location Uncertainty	Horizontal: 4.8 km; Vertical 10.7 km
Parameters	Nph = 93; Dmin = 116.5 km; Rmss = 0.92 seconds; Gp = 190° Version =
Event ID	us 70007pqb ***This event supersedes event AK020210rb7r.

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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