2022-10-13 23:37:31 (M4.0) Unimak Island region, Alaska 53.5 -163.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Unimak Island region, Alaska

Preliminary Report

Magnitude	4.0
Date-Time	13 Oct 2022 23:37:31 UTC 13 Oct 2022 13:37:31 near epicenter 13 Oct 2022 15:37:31 standard time in your timezone
Location	53.459N 163.779W
Depth	35 km
Distances	151.5 km (93.9 mi) ESE of Akutan, Alaska 1197.4 km (742.4 mi) SW of Anchorage, Alaska 1218.5 km (755.5 mi) SW of Eagle River, Alaska 1230.8 km (763.1 mi) SW of Knik-Fairview, Alaska 1638.6 km (1016.0 mi) SSE of Anadyr, Russia
Location Uncertainty	Horizontal: 3.5 km; Vertical 2.0 km
Parameters	Nph = 15; Dmin = 130.8 km; Rmss = 0.25 seconds; Gp = 203° Version =
Event ID	us 6000iti7

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