2
Recorded earthquakes
region
March 1971
Butuan earthquakes in March 1971
Earthquake archive for Butuan in March 1971: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
5.6
Average magnitude
15.2 km
Average depth
Strongest event
5.6
31 Mar 1971
Analysis of the recorded activity
During March 1971, 2 earthquakes were recorded near Butuan. Magnitudes ranged from 5.5 to 5.6, with an average of 5.6; depths ranged from 13.1 to 17.3 km, averaging 15.2 km. Activity extended from Wednesday, March 31, 1971 to Wednesday, March 31, 1971 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list