2026-07-25 21:03:17 UPDATED: (M5.0) Andreanof Islands, Aleutian Islands, Alaska 51.6 -173.3 (70fa9)

M5.0 Earthquake - Andreanof Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	5.0
Date-Time	Universal Time (UTC): 25 Jul 2026 21:03:18 Time near the Epicenter (1): 25 Jul 2026 11:03:18 Time in your area (1): 26 Jul 2026 02:33:18
Location	51.606N 173.280W
Depth	40 km
Distances	91.2 km (56.5 mi) SE of Atka, Alaska 1555.6 km (964.5 mi) SSE of Anadyr, Russia 1765.3 km (1094.5 mi) ESE of Klyuchi, Russia 1780.5 km (1103.9 mi) SW of Anchorage, Alaska 1801.6 km (1117.0 mi) SW of Eagle River, Alaska
Location Uncertainty	Horizontal: 6.4 km; Vertical 6.9 km
Parameters	Nph = 111; Dmin = 91.6 km; Rmss = 0.71 seconds; Gp = 126° Version =
Event ID	us 7000t3cv ***This event supersedes event AKa2026oqgpvp.

(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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