3
Recorded earthquakes
country
October 1969
Japan earthquakes in October 1969
Earthquake archive for Japan in October 1969: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.9
Strongest magnitude
5.6
Average magnitude
65.5 km
Average depth
Strongest event
5.9
31 Oct 1969
Analysis of the recorded activity
During October 1969, 3 earthquakes were recorded near Japan. Magnitudes ranged from 5.4 to 5.9, with an average of 5.6; depths ranged from 35.5 to 115.9 km, averaging 65.5 km. Activity extended from Saturday, October 18, 1969 to Friday, October 31, 1969 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list