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Earthquake Information

Earthquakes within the last week
Seismic Intensity Information Earthquake Information Earthquake and Seismic Intensity Informatio Information on seismic intensity at each site Information about distant earthquake

[Information on seismic intensity at each site]
The map and text below show a) the observed Seismic Intensity (1 and above) and its location, 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 (Information on seismic intensity at each site)
Issued at 23:38 JST 30 Dec 2017

Occurred at (JST) Latitude
Depth Magnitude Region Name
23:34 JST 30 Dec 2017 43.2N 145.2E 90 km 4.0 Kushiro-chiho Chunambu

Seismic Intensity at each station
(* mark: Local Governments' or NIED's station)
PrefectureJMA Seismic IntensityStation Name
Hokkaido2Hamanaka-cho Kiritappu*
Betsukai-cho Hombetsukai*
Nemuro-shi Ochiishi-higashi*
1Tokachi Taiki-cho Seika*
Teshikaga-cho Teshikaga*
Kushiro-shi Saiwaicho
Kushiro-shi Kuroganecho*
Kushiro-cho Beppo*
Akkeshi-cho Oboro
Akkeshi-cho Shin-ei*
Hamanaka-cho Tofutsu
Shibecha-cho Toro*
Tsurui-mura Tsurui-higashi*
Shiranuka-cho Nishi-ichijo*
Nakashibetsu-cho Yoroushi
Betsukai-cho Tokiwa
Nemuro-shi Yasakae
Nemuro-shi Makinouchi*
Nemuro-shi Goyomai*

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.