2
Recorded earthquakes
region
November 1986
Bonin Islands earthquakes in November 1986
Earthquake archive for Bonin Islands in November 1986: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.9
Average magnitude
264.6 km
Average depth
Strongest event
5.2
17 Nov 1986
Analysis of the recorded activity
During November 1986, 2 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.6 to 5.2, with an average of 4.9; depths ranged from 33.0 to 496.3 km, averaging 264.7 km. Activity extended from Monday, November 17, 1986 to Saturday, November 29, 1986 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.2
33.0 km
Bonin Islands, Japan region
17 Nov 1986 04:26:43 UTC
4.6
496.3 km
Bonin Islands, Japan region
29 Nov 1986 21:35:31 UTC