2025-07-07 06:55:31 (M4.1) Hokkaido, Japan region 41.6 143.0 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.1 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	4.1
Date-Time	Universal Time (UTC): 7 Jul 2025 06:55:31 Time near the Epicenter (1): 7 Jul 2025 16:55:31 Time in your area (1): 6 Jul 2025 22:55:31
Location	41.639N 142.964E
Depth	44 km
Distances	54.5 km (33.8 mi) S of Honchō, Japan 59.3 km (36.8 mi) SSE of Urakawa, Japan 91.7 km (56.8 mi) SSE of Shizunai-furukawachō, Japan 143.4 km (88.9 mi) S of Obihiro, Japan 206.9 km (128.3 mi) SE of Sapporo, Japan
Location Uncertainty	Horizontal: 7.3 km; Vertical 8.4 km
Parameters	Nph = 53; Dmin = 44.7 km; Rmss = 0.45 seconds; Gp = 155° Version =
Event ID	us 7000qb3j

(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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