3
Recorded earthquakes
region
December 1974
Apia earthquakes in December 1974
Earthquake archive for Apia in December 1974: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
5.1
Average magnitude
33.0 km
Average depth
Strongest event
6.1
21 Dec 1974
Analysis of the recorded activity
During December 1974, 3 earthquakes were recorded near Apia. Magnitudes ranged from 4.5 to 6.1, with an average of 5.1; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Sunday, December 1, 1974 to Saturday, December 21, 1974 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
6.1
33.0 km
Apia, Samoa
21 Dec 1974 08:28:55 UTC
4.8
33.0 km
Apia, Samoa
07 Dec 1974 05:29:46 UTC
4.5
33.0 km
Apia, Samoa
01 Dec 1974 22:26:12 UTC