4
Recorded earthquakes
region
1961
Apia earthquakes in 1961
Earthquake archive for Apia in 1961: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
5.9
Average magnitude
21.2 km
Average depth
Strongest event
6.1
13 Feb 1961
Analysis of the recorded activity
During 1961, 4 earthquakes were recorded near Apia. Magnitudes ranged from 5.8 to 6.1, with an average of 5.9; depths ranged from 15.0 to 25.0 km, averaging 21.3 km. Activity extended from Monday, February 13, 1961 to Sunday, April 30, 1961 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list