3
Recorded earthquakes
region
March 1983
Apia earthquakes in March 1983
Earthquake archive for Apia in March 1983: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.7
Average magnitude
28.3 km
Average depth
Strongest event
4.9
28 Mar 1983
Apia, Samoa
Depth
19.0 km
UTC
09:00:03
Coordinates
-14.984, -173.552
Analysis of the recorded activity
During March 1983, 3 earthquakes were recorded near Apia. Magnitudes ranged from 4.6 to 4.9, with an average of 4.7; depths ranged from 19.0 to 33.0 km, averaging 28.3 km. Activity extended from Monday, March 14, 1983 to Monday, March 28, 1983 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
19.0 km
Apia, Samoa
28 Mar 1983 09:00:03 UTC
4.7
33.0 km
Apia, Samoa
15 Mar 1983 07:04:35 UTC
4.6
33.0 km
Apia, Samoa
14 Mar 1983 16:37:34 UTC