2025-07-17 18:44:11 (M4.8) Hokkaido, Japan region 41.2 142.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.8 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	4.8
Date-Time	Universal Time (UTC): 17 Jul 2025 18:44:12 Time near the Epicenter (1): 18 Jul 2025 04:44:12 Time in your area (1): 17 Jul 2025 10:44:12
Location	41.226N 142.944E
Depth	53 km
Distances	100.2 km (62.1 mi) S of Honchō, Japan 104.1 km (64.5 mi) S of Urakawa, Japan 132.1 km (81.9 mi) SSE of Shizunai-furukawachō, Japan 143.9 km (89.2 mi) ENE of Misawa, Japan 191.4 km (118.7 mi) ENE of Aomori, Japan
Location Uncertainty	Horizontal: 5.5 km; Vertical 4.8 km
Parameters	Nph = 62; Dmin = 89.4 km; Rmss = 0.74 seconds; Gp = 135° Version =
Event ID	us 7000qd9q

(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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