1
Recorded earthquakes
region
September 1990
south of Tonga earthquakes in September 1990
Earthquake archive for south of Tonga in September 1990: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
5.2
Average magnitude
21.0 km
Average depth
Strongest event
5.2
03 Sep 1990
Analysis of the recorded activity
This archive contains one recorded earthquake near south of Tonga during September 1990: magnitude 5.2, at a depth of 21.0 km, on Monday, September 3, 1990 UTC.
Only 1 earthquakes in the current catalogue match this period and location.