1
Recorded earthquakes
region
August 1931
Volcano Islands earthquakes in August 1931
Earthquake archive for Volcano Islands in August 1931: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
5.6
Average magnitude
15.0 km
Average depth
Strongest event
5.6
20 Aug 1931
Analysis of the recorded activity
This archive contains one recorded earthquake near Volcano Islands during August 1931: magnitude 5.6, at a depth of 15.0 km, on Thursday, August 20, 1931 UTC.
Only 1 earthquakes in the current catalogue match this period and location.