2023-02-08 02:44:12 (M4.0) Izu Islands, Japan region 30.3 138.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Izu Islands, Japan region

Preliminary Report

Magnitude	4.0
Date-Time	8 Feb 2023 02:44:12 UTC 8 Feb 2023 11:44:12 near epicenter 7 Feb 2023 18:44:12 standard time in your timezone
Location	30.350N 138.315E
Depth	436 km
Distances	435.0 km (269.7 mi) SSE of Shing?, Japan 457.8 km (283.9 mi) SSE of Owase, Japan 467.2 km (289.7 mi) SE of Tanabe, Japan 471.8 km (292.5 mi) S of ?yama, Japan 513.9 km (318.6 mi) S of Shizuoka, Japan
Location Uncertainty	Horizontal: 10.8 km; Vertical 7.3 km
Parameters	Nph = 48; Dmin = 337.8 km; Rmss = 0.38 seconds; Gp = 108° Version =
Event ID	us 6000jmep

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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