2021-02-04 03:40:14 (M4.5) near the east coast of Honshu, Japan 37.0 140.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - near the east coast of Honshu, Japan

Preliminary Report

Magnitude	4.5
Date-Time	4 Feb 2021 03:40:14 UTC 4 Feb 2021 12:40:14 near epicenter 3 Feb 2021 19:40:14 standard time in your timezone
Location	36.982N 140.711E
Depth	56 km
Distances	17.1 km (10.6 mi) WSW of Iwaki, Japan 21.9 km (13.6 mi) N of Kitaibaraki, Japan 29.4 km (18.2 mi) N of Takahagi, Japan 29.8 km (18.5 mi) SE of Ishikawa, Japan 73.9 km (45.8 mi) NNE of Mito, Japan
Location Uncertainty	Horizontal: 10.5 km; Vertical 4.3 km
Parameters	Nph = 25; Dmin = 229.0 km; Rmss = 0.73 seconds; Gp = 171° Version =
Event ID	us 6000decf

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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