2026-05-06 14:15:32 UPDATED: (M5.8) Rat Islands, Aleutian Islands, Alaska 52.3 176.5 (70fa9)

M5.8 Earthquake - Rat Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	5.8
Date-Time	Universal Time (UTC): 6 May 2026 14:15:32 Time near the Epicenter (1): 6 May 2026 04:15:32 Time in your area (1): 6 May 2026 19:45:32
Location	52.260N 176.518E
Depth	10 km
Distances	235.2 km (145.8 mi) ESE of Attu Station, Alaska 1113.0 km (690.0 mi) ESE of Klyuchi, Russia 1210.6 km (750.6 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1226.4 km (760.4 mi) E of Vilyuchinsk, Russia 1226.4 km (760.4 mi) ESE of Yelizovo, Russia
Location Uncertainty	Horizontal: 6.6 km; Vertical 1.9 km
Parameters	Nph = 119; Dmin = 144.8 km; Rmss = 0.56 seconds; Gp = 74° Version =
Event ID	us 6000svnr ***This event supersedes event AKa2026ixzhcw.

(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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