2025-03-27 16:33:16 UPDATED: (M3.7) Andreanof Islands, Aleutian Islands, Alaska 51.3 -178.3 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.7 Earthquake - Andreanof Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	3.7
Date-Time	Universal Time (UTC): 27 Mar 2025 16:33:16 Time near the Epicenter (1): 27 Mar 2025 06:33:16 Time in your area (1): 27 Mar 2025 08:33:16
Location	51.293N 178.272W
Depth	35 km
Distances	130.6 km (81.0 mi) WSW of Adak, Alaska 1477.8 km (916.2 mi) ESE of Klyuchi, Russia 1516.8 km (940.4 mi) S of Anadyr, Russia 1585.4 km (982.9 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1601.0 km (992.6 mi) ESE of Vilyuchinsk, Russia
Location Uncertainty	Horizontal: 5.1 km; Vertical 2.0 km
Parameters	Nph = 30; Dmin = 47.5 km; Rmss = 0.67 seconds; Gp = 206° Version =
Event ID	us 7000pn36 ***This event supersedes event AK0253yhxvzl.

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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