2023-06-22 10:30:38 (M4.6) Hokkaido, Japan region 43.1 141.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Hokkaido, Japan region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 22 Jun 2023 10:30:39 Time near the Epicenter (1): 22 Jun 2023 19:30:39 Time in your area (1): 22 Jun 2023 02:30:39
Location	43.123N 141.867E
Depth	159 km
Distances	12.0 km (7.5 mi) NW of Y?bari, Japan 12.2 km (7.6 mi) SE of Iwamizawa, Japan 22.4 km (13.9 mi) S of Bibai, Japan 25.8 km (16.0 mi) E of Ebetsu, Japan 42.5 km (26.4 mi) E of Sapporo, Japan
Location Uncertainty	Horizontal: 3.0 km; Vertical 6.7 km
Parameters	Nph = 87; Dmin = 125.3 km; Rmss = 0.73 seconds; Gp = 83° Version =
Event ID	us 7000kaar

(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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