5
Recorded earthquakes
region
October 1985
Apia earthquakes in October 1985
Earthquake archive for Apia in October 1985: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.9
Average magnitude
37.1 km
Average depth
Strongest event
5.2
23 Oct 1985
Analysis of the recorded activity
During October 1985, 5 earthquakes were recorded near Apia. Magnitudes ranged from 4.4 to 5.2, with an average of 4.9; depths ranged from 33.0 to 53.4 km, averaging 37.1 km. Activity extended from Friday, October 4, 1985 to Wednesday, October 23, 1985 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list