3
Recorded earthquakes
country
1920
Japan earthquakes in 1920
Earthquake archive for Japan in 1920: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
6.0
Average magnitude
21.7 km
Average depth
Strongest event
6.3
19 Dec 1920
Analysis of the recorded activity
During 1920, 3 earthquakes were recorded near Japan. Magnitudes ranged from 5.9 to 6.3, with an average of 6.1; depths ranged from 15.0 to 35.0 km, averaging 21.7 km. Activity extended from Saturday, January 17, 1920 to Sunday, December 19, 1920 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list