2021-02-16 16:58:46 UPDATED: (M3.9) Andreanof Islands, Aleutian Islands, Alaska 51.2 -178.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

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

Preliminary Report

Magnitude	3.9
Date-Time	16 Feb 2021 16:58:47 UTC 16 Feb 2021 04:58:47 near epicenter 16 Feb 2021 08:58:47 standard time in your timezone
Location	51.243N 178.329W
Depth	40 km
Distances	136.9 km (84.9 mi) WSW of Adak, Alaska 1477.3 km (915.9 mi) ESE of Klyuchi, Russia 1521.8 km (943.5 mi) S of Anadyr, Russia 1581.7 km (980.6 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1598.7 km (991.2 mi) ESE of Vilyuchinsk, Russia
Location Uncertainty	Horizontal: 6.0 km; Vertical 8.1 km
Parameters	Nph = 70; Dmin = 48.3 km; Rmss = 0.58 seconds; Gp = 181° Version =
Event ID	us 6000di50 ***This event supersedes event AK0212604s5b.

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