★For this week -- The period when a comparatively bigger-scale earthquake tends to occur are between October 15(SUN)、16(MON)、17(TUE). The time zone when an earthquake tends to Occur is around between Morning 6 AM and 9 AM
Noon 11 AM and 1 PM
Evening 7 PM and 10 PM
Midnight 11 PM and 1 AM.