2025-07-29 18:22:21 (M3.6) Unimak Island region, Alaska 53.4 -163.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.6 Earthquake - Unimak Island region, Alaska

Preliminary Report

Magnitude	3.6
Date-Time	Universal Time (UTC): 29 Jul 2025 18:22:21 Time near the Epicenter (1): 29 Jul 2025 08:22:21 Time in your area (1): 29 Jul 2025 10:22:21
Location	53.443N 163.513W
Depth	16 km
Distances	157.2 km (97.5 mi) S of False Pass, Alaska 1188.0 km (736.5 mi) SW of Anchorage, Alaska 1209.0 km (749.6 mi) SW of Eagle River, Alaska 1221.6 km (757.4 mi) SW of Knik-Fairview, Alaska 1649.8 km (1022.9 mi) SSE of Anadyr, Russia
Location Uncertainty	Horizontal: 0.0 km; Vertical 1.5 km
Parameters	Nph = 52; Dmin = 0.0 km; Rmss = 0.78 seconds; Gp = 0° Version = 1
Event ID	ak 0259nlpg1p

(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 list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

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