2025-07-17 02:09:43 UPDATED: (M5.3) Alaska Peninsula 54.6 -160.0 (70fa9)

M5.3 Earthquake - Alaska Peninsula

Preliminary Report

Magnitude	5.3
Date-Time	Universal Time (UTC): 17 Jul 2025 02:09:43 Time near the Epicenter (1): 16 Jul 2025 18:09:43 Time in your area (1): 17 Jul 2025 07:39:43
Location	54.560N 160.043W
Depth	29 km
Distances	91.2 km (56.6 mi) SSE of Sand Point, Alaska 952.7 km (590.7 mi) SW of Anchorage, Alaska 973.3 km (603.5 mi) SW of Eagle River, Alaska 987.6 km (612.3 mi) SW of Knik-Fairview, Alaska 1623.8 km (1006.8 mi) WSW of Juneau, Alaska
Location Uncertainty	Horizontal: 5.4 km; Vertical 5.0 km
Parameters	Nph = 127; Dmin = 42.0 km; Rmss = 0.86 seconds; Gp = 65° Version =
Event ID	us 7000qd49

(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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