2023-10-08 22:42:29 (M4.4) Russia-Mongolia border region 49.8 89.0 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Russia-Mongolia border region

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 8 Oct 2023 22:42:29 Time near the Epicenter (1): 9 Oct 2023 04:42:29 Time in your area (1): 8 Oct 2023 14:42:29
Location	49.771N 89.008E
Depth	10 km
Distances	14.8 km (9.2 mi) WNW of Tashanta, Russia 113.0 km (70.1 mi) NW of Ölgii, Mongolia 193.5 km (120.0 mi) SW of Ak-Dovurak, Russia 221.1 km (137.1 mi) W of Ulaangom, Mongolia 223.2 km (138.4 mi) NNE of Altay, China
Location Uncertainty	Horizontal: 8.2 km; Vertical 1.9 km
Parameters	Nph = 54; Dmin = 399.2 km; Rmss = 0.59 seconds; Gp = 69° Version =
Event ID	us 6000le45

(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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