1
Recorded earthquakes
region
April 1957
Apia earthquakes in April 1957
Earthquake archive for Apia in April 1957: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
7.1
Strongest magnitude
7.1
Average magnitude
20.0 km
Average depth
Strongest event
7.1
14 Apr 1957
Analysis of the recorded activity
This archive contains one recorded earthquake near Apia during April 1957: magnitude 7.1, at a depth of 20.0 km, on Sunday, April 14, 1957 UTC.
Only 1 earthquakes in the current catalogue match this period and location.