2021-12-10 19:26:26 UPDATED: (M4.2) Rat Islands, Aleutian Islands, Alaska 51.9 178.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Rat Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	4.2
Date-Time	10 Dec 2021 19:26:26 UTC 10 Dec 2021 09:26:26 near epicenter 10 Dec 2021 11:26:26 standard time in your timezone
Location	51.873N 178.348E
Depth	9 km
Distances	345.5 km (214.2 mi) W of Adak, Alaska 1243.0 km (770.7 mi) ESE of Klyuchi, Russia 1342.4 km (832.3 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1358.0 km (842.0 mi) ESE of Vilyuchinsk, Russia 1358.4 km (842.2 mi) ESE of Yelizovo, Russia
Location Uncertainty	Horizontal: 9.3 km; Vertical 6.2 km
Parameters	Nph = 69; Dmin = 14.0 km; Rmss = 0.67 seconds; Gp = 259° Version =
Event ID	us 6000gbdc ***This event supersedes event AV91441306.

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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