2026-02-22 11:28:46 UPDATED: (M3.8) northern Alaska 68.4 -162.7 (90be5)

M3.8 Earthquake - northern Alaska

Preliminary Report

Magnitude	3.8
Date-Time	Universal Time (UTC): 22 Feb 2026 11:28:46 Time near the Epicenter (1): 22 Feb 2026 02:28:46 Time in your area (1): 22 Feb 2026 03:28:46
Location	68.438N 162.652W
Depth	32 km
Distances	44.8 km (27.7 mi) NNE of Red Dog Mine, Alaska 766.0 km (474.9 mi) WNW of College, Alaska 770.6 km (477.8 mi) WNW of Fairbanks, Alaska 780.0 km (483.6 mi) WNW of Badger, Alaska 966.4 km (599.2 mi) ENE of Anadyr, Russia
Location Uncertainty	Horizontal: 14.0 km; Vertical 21.4 km
Parameters	Nph = 45; Dmin = 244.6 km; Rmss = 1.00 seconds; Gp = 181° Version =
Event ID	ak a2026dsiosv ***This event has been revised.

(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
Alaska Earthquake Center
Geophysical Institute, University of Alaska Fairbanks

https://earthquake.alaska.edu

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