2024-12-09 00:38:53 UPDATED: (M6.1) Andreanof Islands, Aleutian Islands, Alaska 50.9 -177.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M6.1 Earthquake - Andreanof Islands, Aleutian Islands, Alaska

Preliminary Report

Magnitude	6.1
Date-Time	Universal Time (UTC): 9 Dec 2024 00:38:54 Time near the Epicenter (1): 8 Dec 2024 14:38:54 Time in your area (1): 8 Dec 2024 16:38:54
Location	50.922N 177.411W
Depth	10 km
Distances	118.9 km (73.7 mi) SSW of Adak, Alaska 1550.8 km (961.5 mi) ESE of Klyuchi, Russia 1566.4 km (971.2 mi) S of Anadyr, Russia 1655.1 km (1026.2 mi) ESE of Petropavlovsk-Kamchatsky, Russia 1670.5 km (1035.7 mi) ESE of Vilyuchinsk, Russia
Location Uncertainty	Horizontal: 3.9 km; Vertical 1.8 km
Parameters	Nph = 93; Dmin = 105.2 km; Rmss = 1.10 seconds; Gp = 129° Version =
Event ID	us 7000nx5z

(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


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