4
Recorded earthquakes
country
July 1939
Japan earthquakes in July 1939
Earthquake archive for Japan in July 1939: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.0
Strongest magnitude
5.7
Average magnitude
30.0 km
Average depth
Strongest event
6.0
12 Jul 1939
Analysis of the recorded activity
During July 1939, 4 earthquakes were recorded near Japan. Magnitudes ranged from 5.4 to 6.0, with an average of 5.7; depths ranged from 25.0 to 35.0 km, averaging 30.0 km. Activity extended from Wednesday, July 12, 1939 to Friday, July 28, 1939 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list