4
Recorded earthquakes
region
September 1998
Bonin Islands earthquakes in September 1998
Earthquake archive for Bonin Islands in September 1998: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.5
Strongest magnitude
4.5
Average magnitude
51.0 km
Average depth
Strongest event
4.5
27 Sep 1998
Bonin Islands, Japan region
Depth
33.0 km
UTC
07:21:55
Coordinates
28.629, 142.449
Analysis of the recorded activity
During September 1998, 4 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.4 to 4.5, with an average of 4.5; depths ranged from 33.0 to 72.1 km, averaging 51.0 km. Activity extended from Monday, September 14, 1998 to Sunday, September 27, 1998 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.5
33.0 km
Bonin Islands, Japan region
27 Sep 1998 07:21:55 UTC
4.5
66.0 km
Bonin Islands, Japan region
18 Sep 1998 07:33:20 UTC
4.5
72.1 km
Bonin Islands, Japan region
14 Sep 1998 09:34:09 UTC
4.4
33.0 km
Bonin Islands, Japan region
21 Sep 1998 03:21:10 UTC