2023-12-19 14:04:11 (M4.5) southwestern Ryukyu Islands, Japan 24.1 125.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - southwestern Ryukyu Islands, Japan

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 19 Dec 2023 14:04:12 Time near the Epicenter (1): 19 Dec 2023 23:04:12 Time in your area (1): 19 Dec 2023 06:04:12
Location	24.107N 125.947E
Depth	10 km
Distances	99.4 km (61.6 mi) SE of Miyakojima, Japan 101.2 km (62.7 mi) SE of Hirara, Japan 183.7 km (113.9 mi) E of Ishigaki, Japan 283.2 km (175.6 mi) SW of Itoman, Japan 291.4 km (180.6 mi) SW of Naha, Japan
Location Uncertainty	Horizontal: 6.1 km; Vertical 1.9 km
Parameters	Nph = 42; Dmin = 176.4 km; Rmss = 1.17 seconds; Gp = 131° Version =
Event ID	us 7000lk46

(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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