2023-10-29 15:06:26 (M4.6) Izu Islands, Japan region 29.2 140.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.6 Earthquake - Izu Islands, Japan region

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 29 Oct 2023 15:06:27 Time near the Epicenter (1): 30 Oct 2023 00:06:27 Time in your area (1): 29 Oct 2023 07:06:27
Location	29.247N 140.659E
Depth	129 km
Distances	623.5 km (386.6 mi) SSE of Shimoda, Japan 637.2 km (395.1 mi) SSE of ?yama, Japan 640.5 km (397.1 mi) S of Tateyama, Japan 646.1 km (400.6 mi) SSE of Sagara, Japan 671.3 km (416.2 mi) SSE of Shizuoka, Japan
Location Uncertainty	Horizontal: 11.7 km; Vertical 7.2 km
Parameters	Nph = 56; Dmin = 758.1 km; Rmss = 0.83 seconds; Gp = 120° Version =
Event ID	us 7000l7dx

(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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