2025-04-28 13:56:34 (M4.5) Kuril Islands 44.5 146.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Kuril Islands

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 28 Apr 2025 13:56:35 Time near the Epicenter (1): 28 Apr 2025 23:56:35 Time in your area (1): 28 Apr 2025 05:56:35
Location	44.475N 146.877E
Depth	125 km
Distances	76.1 km (47.2 mi) N of Shikotan, Russia 165.2 km (102.4 mi) NE of Nemuro, Japan 166.6 km (103.3 mi) ENE of Shibetsu, Japan 184.2 km (114.2 mi) ENE of Nakashibetsu, Japan 424.0 km (262.9 mi) SE of Yuzhno-Sakhalinsk, Russia
Location Uncertainty	Horizontal: 9.2 km; Vertical 6.0 km
Parameters	Nph = 108; Dmin = 344.3 km; Rmss = 0.83 seconds; Gp = 88° Version =
Event ID	us 7000pvj9

(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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