2026-05-06 14:15:31 (M5.6) Rat Islands, Aleutian Islands, Alaska 51.9 176.3 (70fa9)

M5.6 Earthquake - Rat Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	5.6
Date-Time	Universal Time (UTC): 6 May 2026 14:15:31 Time near the Epicenter (1): 6 May 2026 04:15:31 Time in your area (1): 6 May 2026 19:45:31
Location	51.896N 176.315E
Depth	10 km
Distances	237.9 km (147.5 mi) ESE of Attu Station, Alaska 1121.9 km (695.6 mi) ESE of Klyuchi, Russia 1205.6 km (747.5 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1220.9 km (757.0 mi) ESE of Vilyuchinsk, Russia 1221.9 km (757.6 mi) ESE of Yelizovo, Russia
Location Uncertainty	Horizontal: 9.6 km; Vertical 0.0 km
Parameters	Nph = 129; Dmin = 155.7 km; Rmss = 1.40 seconds; Gp = 198° Version =
Event ID	ak a2026ixzhcw

(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

Disclaimer

This email was sent to earthquake.tremors@gmail.com

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (World)
for M5.0 at all times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP earthquake.tremors@gmail.com