3
Recorded earthquakes
region
August 1975
Apia earthquakes in August 1975
Earthquake archive for Apia in August 1975: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.9
Average magnitude
66.7 km
Average depth
Strongest event
5.1
08 Aug 1975
Analysis of the recorded activity
During August 1975, 3 earthquakes were recorded near Apia. Magnitudes ranged from 4.6 to 5.1, with an average of 4.9; depths ranged from 43.0 to 83.0 km, averaging 66.7 km. Activity extended from Friday, August 1, 1975 to Tuesday, August 12, 1975 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
74.0 km
Apia, Samoa
08 Aug 1975 22:21:01 UTC
4.9
83.0 km
Apia, Samoa
01 Aug 1975 23:24:24 UTC
4.6
43.0 km
Apia, Samoa
12 Aug 1975 01:29:47 UTC