The 2018 Hokkaido Eastern Iburi Earthquake (5)



(3) Seismic intensity and acceleration
The largest magnitude earthquake on September 6, 2018 at 03:07 (JST) caused seismic intensity 7 at Kanuma, Atsuma town, Hokkaido and seismic intensity 6 Upper at Kyomachi, Atsuma town, Hayakitahokushin, Abira town, Oiwake Kashiwagaoka, Abira town, Matsukaze, Mukawa town, and Hobetsu, Mukawa town.

a. Seismic intensity due the largest magnitude earthquake
In Fig.3-1 is shown the distribution map of the seismic intensity due to the largest earthquake of the recent activity.


Japan Meteorological Agency
[Evaluation of the 2018 Hokkaido Eastern Iburi Earthquake (October 12, 2018)]