2019-12-20 20:54:35 (M4.6) Izu Islands, Japan region 33.0 142.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Izu Islands, Japan region

Preliminary Report

Magnitude	4.6
Date-Time	20 Dec 2019 20:54:36 UTC 21 Dec 2019 06:54:36 near epicenter 20 Dec 2019 12:54:36 standard time in your timezone
Location	32.994N 142.555E
Depth	23 km
Distances	315.8 km (195.8 mi) SE of Katsuura, Japan 319.8 km (198.3 mi) SE of ?hara, Japan 325.2 km (201.6 mi) SE of Kamogawa, Japan 332.2 km (206.0 mi) SE of Tateyama, Japan 366.0 km (226.9 mi) SE of Chiba, Japan
Location Uncertainty	Horizontal: 6.7 km; Vertical 5.1 km
Parameters	Nph = 80; Dmin = 256.3 km; Rmss = 0.77 seconds; Gp = 122° Version =
Event ID	us 70006p8f

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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