4
Recorded earthquakes
country
June 1931
Japan earthquakes in June 1931
Earthquake archive for Japan in June 1931: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.5
Strongest magnitude
6.0
Average magnitude
27.5 km
Average depth
Strongest event
6.5
23 Jun 1931
Analysis of the recorded activity
During June 1931, 4 earthquakes were recorded near Japan. Magnitudes ranged from 5.7 to 6.5, with an average of 6.0; depths ranged from 15.0 to 35.0 km, averaging 27.5 km. Activity extended from Tuesday, June 9, 1931 to Tuesday, June 23, 1931 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list