1
Recorded earthquakes
region
April 1974
south of Tonga earthquakes in April 1974
Earthquake archive for south of Tonga in April 1974: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
6.1
Average magnitude
45.0 km
Average depth
Strongest event
6.1
27 Apr 1974
Analysis of the recorded activity
This archive contains one recorded earthquake near south of Tonga during April 1974: magnitude 6.1, at a depth of 45.0 km, on Saturday, April 27, 1974 UTC.
Only 1 earthquakes in the current catalogue match this period and location.