2025-01-13 23:38:44 UPDATED: (M4.0) Andreanof Islands, Aleutian Islands, Alaska 51.9 -173.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.0 Earthquake - Andreanof Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	4.0
Date-Time	Universal Time (UTC): 13 Jan 2025 23:38:44 Time near the Epicenter (1): 13 Jan 2025 13:38:44 Time in your area (1): 13 Jan 2025 15:38:44
Location	51.887N 173.893W
Depth	73 km
Distances	40.4 km (25.0 mi) SSE of Atka, Alaska 1513.9 km (938.6 mi) SSE of Anadyr, Russia 1713.4 km (1062.3 mi) ESE of Klyuchi, Russia 1788.0 km (1108.5 mi) SW of Anchorage, Alaska 1809.0 km (1121.6 mi) SW of Eagle River, Alaska
Location Uncertainty	Horizontal: 14.3 km; Vertical 24.3 km
Parameters	Nph = 26; Dmin = 40.8 km; Rmss = 0.47 seconds; Gp = 196° Version =
Event ID	us 6000pjub ***This event supersedes event AK025lvwq2j.

(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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