2025-07-19 19:34:44 UPDATED: (M4.1) Southern Alaska 60.9 -146.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.1 Earthquake - Southern Alaska

Preliminary Report

Magnitude	4.1
Date-Time	Universal Time (UTC): 19 Jul 2025 19:34:44 Time near the Epicenter (1): 19 Jul 2025 11:34:44 Time in your area (1): 19 Jul 2025 11:34:44
Location	60.900N 146.878W
Depth	32 km
Distances	11.5 km (7.1 mi) WNW of Tatitlek, Alaska 152.4 km (94.5 mi) ESE of Eagle River, Alaska 161.5 km (100.1 mi) ESE of Knik-Fairview, Alaska 167.0 km (103.5 mi) ESE of Anchorage, Alaska 643.1 km (398.7 mi) W of Whitehorse, Canada
Location Uncertainty	Horizontal: 3.1 km; Vertical 8.9 km
Parameters	Nph = 51; Dmin = 24.5 km; Rmss = 0.72 seconds; Gp = 29° Version =
Event ID	us 7000qdvp

(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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