2
Recorded earthquakes
country
October 1930
Japan earthquakes in October 1930
Earthquake archive for Japan in October 1930: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.8
Strongest magnitude
5.6
Average magnitude
25.0 km
Average depth
Strongest event
5.8
16 Oct 1930
Analysis of the recorded activity
During October 1930, 2 earthquakes were recorded near Japan. Magnitudes ranged from 5.5 to 5.8, with an average of 5.6; depths ranged from 15.0 to 35.0 km, averaging 25.0 km. Activity extended from Thursday, October 2, 1930 to Thursday, October 16, 1930 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list