2023-08-01 19:40:23 (M4.7) Unimak Island region, Alaska 53.3 -164.2 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.7 Earthquake - Unimak Island region, Alaska

Preliminary Report

Magnitude	4.7
Date-Time	Universal Time (UTC): 1 Aug 2023 19:40:24 Time near the Epicenter (1): 1 Aug 2023 09:40:24 Time in your area (1): 1 Aug 2023 11:40:24
Location	53.324N 164.164W
Depth	19 km
Distances	139.4 km (86.5 mi) SE of Akutan, Alaska 1225.2 km (759.6 mi) SW of Anchorage, Alaska 1246.3 km (772.7 mi) SW of Eagle River, Alaska 1258.5 km (780.3 mi) SW of Knik-Fairview, Alaska 1637.7 km (1015.4 mi) SSE of Anadyr, Russia
Location Uncertainty	Horizontal: 3.4 km; Vertical 4.9 km
Parameters	Nph = 85; Dmin = 135.3 km; Rmss = 0.67 seconds; Gp = 134° Version =
Event ID	us 6000kx4m

(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
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