2
Recorded earthquakes
region
October 1990
Arawa earthquakes in October 1990
Earthquake archive for Arawa in October 1990: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.9
Strongest magnitude
5.7
Average magnitude
100.4 km
Average depth
Strongest event
5.9
25 Oct 1990
Analysis of the recorded activity
During October 1990, 2 earthquakes were recorded near Arawa. Magnitudes ranged from 5.5 to 5.9, with an average of 5.7; depths ranged from 58.8 to 142.0 km, averaging 100.4 km. Activity extended from Tuesday, October 23, 1990 to Thursday, October 25, 1990 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list