2023-08-21 14:45:05 (M3.9) Rat Islands, Aleutian Islands, Alaska 51.8 179.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.9 Earthquake - Rat Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	3.9
Date-Time	Universal Time (UTC): 21 Aug 2023 14:45:05 Time near the Epicenter (1): 21 Aug 2023 04:45:05 Time in your area (1): 21 Aug 2023 06:45:05
Location	51.751N 179.912E
Depth	21 km
Distances	238.6 km (147.9 mi) W of Adak, Alaska 1343.2 km (832.8 mi) ESE of Klyuchi, Russia 1450.4 km (899.3 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1452.7 km (900.7 mi) S of Anadyr, Russia 1466.2 km (909.0 mi) ESE of Vilyuchinsk, Russia
Location Uncertainty	Horizontal: 0.0 km; Vertical 0.1 km
Parameters	Nph = 36; Dmin = 0.0 km; Rmss = 0.44 seconds; Gp = 0° Version = 1
Event ID	ak 023apktl63

(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