2023-10-23 16:01:31 (M4.5) Kuril Islands 43.8 147.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Kuril Islands

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 23 Oct 2023 16:01:32 Time near the Epicenter (1): 24 Oct 2023 03:01:32 Time in your area (1): 23 Oct 2023 08:01:32
Location	43.837N 147.685E
Depth	85 km
Distances	77.6 km (48.1 mi) E of Shikotan, Russia 179.7 km (111.4 mi) ENE of Nemuro, Japan 206.6 km (128.1 mi) E of Shibetsu, Japan 221.1 km (137.1 mi) E of Nakashibetsu, Japan 519.6 km (322.2 mi) SE of Yuzhno-Sakhalinsk, Russia
Location Uncertainty	Horizontal: 12.2 km; Vertical 8.1 km
Parameters	Nph = 55; Dmin = 409.9 km; Rmss = 0.82 seconds; Gp = 145° Version =
Event ID	us 6000lhj3

(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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