2023-10-02 13:15:21 (M4.4) Izu Islands, Japan region 29.9 139.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Izu Islands, Japan region

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 2 Oct 2023 13:15:21 Time near the Epicenter (1): 2 Oct 2023 22:15:21 Time in your area (1): 2 Oct 2023 05:15:21
Location	29.888N 139.842E
Depth	120 km
Distances	537.7 km (333.4 mi) S of Shimoda, Japan 544.8 km (337.8 mi) SSE of ?yama, Japan 553.1 km (342.9 mi) SE of Kushimoto, Japan 553.8 km (343.4 mi) SSE of Sagara, Japan 581.4 km (360.5 mi) SSE of Shizuoka, Japan
Location Uncertainty	Horizontal: 12.4 km; Vertical 8.1 km
Parameters	Nph = 45; Dmin = 357.8 km; Rmss = 0.69 seconds; Gp = 135° Version =
Event ID	us 6000lc8y

(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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