1
Recorded earthquakes
region
October 1989
Bonin Islands earthquakes in October 1989
Earthquake archive for Bonin Islands in October 1989: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
5.0
Average magnitude
140.8 km
Average depth
Strongest event
5.0
21 Oct 1989
Analysis of the recorded activity
This archive contains one recorded earthquake near Bonin Islands during October 1989: magnitude 5.0, at a depth of 140.8 km, on Saturday, October 21, 1989 UTC.
Only 1 earthquakes in the current catalogue match this period and location.