3
Recorded earthquakes
region
February 1975
southeast of the Loyalty Islands earthquakes in February 1975
Earthquake archive for southeast of the Loyalty Islands in February 1975: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.6
Average magnitude
71.7 km
Average depth
Strongest event
4.8
16 Feb 1975
southeast of the Loyalty Islands, Unknown
Depth
53.0 km
UTC
15:36:04
Coordinates
-23.009, 172.432
Analysis of the recorded activity
During February 1975, 3 earthquakes were recorded near southeast of the Loyalty Islands. Magnitudes ranged from 4.4 to 4.8, with an average of 4.6; depths ranged from 53.0 to 105.0 km, averaging 71.7 km. Activity extended from Friday, February 7, 1975 to Sunday, February 16, 1975 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
53.0 km
southeast of the Loyalty Islands, Unknown
16 Feb 1975 15:36:04 UTC
4.6
57.0 km
southeast of the Loyalty Islands, Unknown
08 Feb 1975 09:02:43 UTC
4.4
105.0 km
southeast of the Loyalty Islands, Unknown
07 Feb 1975 19:46:30 UTC