4
Recorded earthquakes
country
March 1971
Philippines earthquakes in March 1971
Earthquake archive for Philippines in March 1971: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.0
Strongest magnitude
5.7
Average magnitude
19.7 km
Average depth
Strongest event
6.0
16 Mar 1971
Analysis of the recorded activity
During March 1971, 4 earthquakes were recorded near Philippines. Magnitudes ranged from 5.5 to 6.0, with an average of 5.7; depths ranged from 13.1 to 25.9 km, averaging 19.7 km. Activity extended from Friday, March 12, 1971 to Wednesday, March 31, 1971 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list