3
Recorded earthquakes
region
November 1973
Apia earthquakes in November 1973
Earthquake archive for Apia in November 1973: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.9
Average magnitude
116.3 km
Average depth
Strongest event
5.1
09 Nov 1973
Analysis of the recorded activity
During November 1973, 3 earthquakes were recorded near Apia. Magnitudes ranged from 4.8 to 5.1, with an average of 4.9; depths ranged from 33.0 to 283.0 km, averaging 116.3 km. Activity extended from Wednesday, November 7, 1973 to Tuesday, November 20, 1973 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
33.0 km
Apia, Samoa
09 Nov 1973 08:08:25 UTC
4.9
283.0 km
Apia, Samoa
20 Nov 1973 11:27:59 UTC
4.8
33.0 km
Apia, Samoa
07 Nov 1973 05:28:35 UTC