2
Recorded earthquakes
region
November 1984
Bonin Islands earthquakes in November 1984
Earthquake archive for Bonin Islands in November 1984: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
5.2
Average magnitude
241.6 km
Average depth
Strongest event
5.6
17 Nov 1984
Analysis of the recorded activity
During November 1984, 2 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.8 to 5.6, with an average of 5.2; depths ranged from 33.0 to 450.2 km, averaging 241.6 km. Activity extended from Sunday, November 11, 1984 to Saturday, November 17, 1984 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.6
450.2 km
Bonin Islands, Japan region
17 Nov 1984 18:27:11 UTC
4.8
33.0 km
Bonin Islands, Japan region
11 Nov 1984 00:42:00 UTC