4
Recorded earthquakes
region
September 2018
Bonin Islands earthquakes in September 2018
Earthquake archive for Bonin Islands in September 2018: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
4.7
Average magnitude
347.3 km
Average depth
Strongest event
5.6
01 Sep 2018
Analysis of the recorded activity
During September 2018, 4 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.2 to 5.6, with an average of 4.7; depths ranged from 72.4 to 486.1 km, averaging 347.3 km. Activity extended from Saturday, September 1, 2018 to Wednesday, September 26, 2018 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.6
435.0 km
Bonin Islands, Japan region
01 Sep 2018 15:43:00 UTC
4.6
72.4 km
Bonin Islands, Japan region
26 Sep 2018 06:00:29 UTC
4.3
486.1 km
Bonin Islands, Japan region
04 Sep 2018 14:04:34 UTC
4.2
395.7 km
Bonin Islands, Japan region
21 Sep 2018 11:16:14 UTC