2021-02-18 07:01:08 (M4.1) Hokkaido, Japan region 42.0 142.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	4.1
Date-Time	18 Feb 2021 07:01:09 UTC 18 Feb 2021 18:01:09 near epicenter 17 Feb 2021 23:01:09 standard time in your timezone
Location	42.013N 142.516E
Depth	69 km
Distances	37.7 km (23.4 mi) SSE of Shizunai-furukawach?, Japan 102.3 km (63.4 mi) SE of Tomakomai, Japan 113.2 km (70.2 mi) ESE of Shiraoi, Japan 114.4 km (70.9 mi) SE of Chitose, Japan 151.3 km (93.8 mi) SE of Sapporo, Japan
Location Uncertainty	Horizontal: 4.4 km; Vertical 11.1 km
Parameters	Nph = 31; Dmin = 53.0 km; Rmss = 0.37 seconds; Gp = 123° Version =
Event ID	us 6000dili

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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