2025-08-08 02:02:29 (M4.3) Bonin Islands, Japan region 27.1 140.3 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.3 Earthquake - Bonin Islands, Japan region

Preliminary Report

Magnitude	4.3
Date-Time	Universal Time (UTC): 8 Aug 2025 02:02:30 Time near the Epicenter (1): 8 Aug 2025 11:02:30 Time in your area (1): 7 Aug 2025 18:02:30
Location	27.077N 140.252E
Depth	445 km
Distances	828.8 km (513.8 mi) SSE of Kushimoto, Japan 844.0 km (523.3 mi) SSE of Shingū, Japan 851.7 km (528.1 mi) S of Shimoda, Japan 854.2 km (529.6 mi) SSE of Kumano, Japan 894.5 km (554.6 mi) S of Shizuoka, Japan
Location Uncertainty	Horizontal: 14.4 km; Vertical 8.7 km
Parameters	Nph = 37; Dmin = 191.6 km; Rmss = 0.70 seconds; Gp = 98° Version =
Event ID	us 6000qz0c

(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


Disclaimer

This email was sent to list-quake@xxxxxxxxxxx

You requested mail for events between -90.0/90.0 latitude and 180.0/-180.0 longitude (Default World)
for M3.5 between 08:00 and 20:00 and M4.0 other times.

To change your parameters, go to: https://earthquake.usgs.gov/ens/
To unsubscribe, send a one-line reply to this message with: STOP list-quake@xxxxxxxxxxx