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Earthquake Information

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Seismic Intensity Information Earthquake Information Earthquake and Seismic Intensity Informatio Information on seismic intensity at each site Information about distant earthquake

[Earthquake and Seismic Intensity Information]
The map and text below show the following details : a) the observed Seismic Intensity (3 and above) and its location and region, b) the date and time of the earthquake, and c) its epicenter and magnitude.

Click the map to zoom in except for Izu islands and Ogasawara

Earthquake Information (Earthquake and Seismic Intensity Information)
Issued at 19:52 JST 02 Jan 2018

Occurred at (JST) Latitude
Depth Magnitude Region Name
19:48 JST 02 Jan 2018 35.6N 140.0E 60 km 4.2 Tokyo-wan

JMA Seismic IntensityRegion Name
3Saitama-ken Nambu
Chiba-ken Hokuseibu
* Regions where a seismic intensity of 3 or more was observed are listed.

JMA Seismic IntensityCity, town and village Name
Saitama Omiya-ku
Chiba Midori-ku
* Cities, towns and villages where a seismic intensity of 3 or more was observed are listed.

This earthquake poses no tsunami risk.
"-" in the above information represents an indeterminable value.

Some of the names of cities/towns/villages in the message are the versions used before the areas were administratively united.