2021-12-28 20:47:37 (M4.3) Hokkaido, Japan region 42.0 142.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	4.3
Date-Time	28 Dec 2021 20:47:38 UTC 29 Dec 2021 05:47:38 near epicenter 28 Dec 2021 12:47:38 standard time in your timezone
Location	42.029N 142.602E
Depth	62 km
Distances	39.1 km (24.2 mi) SSE of Shizunai-furukawach?, Japan 106.5 km (66.0 mi) SE of Tomakomai, Japan 110.4 km (68.5 mi) SSW of Obihiro, Japan 117.6 km (72.9 mi) SE of Chitose, Japan 154.5 km (95.8 mi) SE of Sapporo, Japan
Location Uncertainty	Horizontal: 5.0 km; Vertical 2.6 km
Parameters	Nph = 71; Dmin = 45.9 km; Rmss = 0.73 seconds; Gp = 97° Version =
Event ID	us 6000gfxq

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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