3
Recorded earthquakes
region
April 1983
southeast of the Loyalty Islands earthquakes in April 1983
Earthquake archive for southeast of the Loyalty Islands in April 1983: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.8
Average magnitude
62.1 km
Average depth
Strongest event
5.0
15 Apr 1983
southeast of the Loyalty Islands, Unknown
Depth
70.4 km
UTC
17:21:11
Coordinates
-22.683, 172.360
Analysis of the recorded activity
During April 1983, 3 earthquakes were recorded near southeast of the Loyalty Islands. Magnitudes ranged from 4.7 to 5.0, with an average of 4.8; depths ranged from 33.0 to 83.0 km, averaging 62.1 km. Activity extended from Monday, April 4, 1983 to Friday, April 15, 1983 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
70.4 km
southeast of the Loyalty Islands, Unknown
15 Apr 1983 17:21:11 UTC
4.8
33.0 km
southeast of the Loyalty Islands, Unknown
04 Apr 1983 06:41:33 UTC
4.7
83.0 km
southeast of the Loyalty Islands, Unknown
14 Apr 1983 01:29:33 UTC