2025-02-28 19:48:01 UPDATED: (M3.9) Fox Islands, Aleutian Islands, Alaska 52.3 -170.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.9 Earthquake - Fox Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	3.9
Date-Time	Universal Time (UTC): 28 Feb 2025 19:48:02 Time near the Epicenter (1): 28 Feb 2025 09:48:02 Time in your area (1): 28 Feb 2025 11:48:02
Location	52.348N 170.474W
Depth	48 km
Distances	127.4 km (79.0 mi) WSW of Nikolski, Alaska 1540.9 km (955.4 mi) SSE of Anadyr, Russia 1587.4 km (984.2 mi) SW of Anchorage, Alaska 1608.6 km (997.3 mi) SW of Eagle River, Alaska 1617.5 km (1002.9 mi) SW of Knik-Fairview, Alaska
Location Uncertainty	Horizontal: 6.4 km; Vertical 10.7 km
Parameters	Nph = 52; Dmin = 61.9 km; Rmss = 0.61 seconds; Gp = 205° Version =
Event ID	us 6000pw6g ***This event supersedes event AK0252pwb0ro.

(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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