2
Recorded earthquakes
region
August 2009
Bonin Islands earthquakes in August 2009
Earthquake archive for Bonin Islands in August 2009: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.4
Average magnitude
45.1 km
Average depth
Strongest event
4.9
08 Aug 2009
Bonin Islands, Japan region
Depth
57.1 km
UTC
13:31:52
Coordinates
28.813, 141.394
Analysis of the recorded activity
During August 2009, 2 earthquakes were recorded near Bonin Islands. Magnitudes ranged from 4.0 to 4.9, with an average of 4.5; depths ranged from 33.1 to 57.1 km, averaging 45.1 km. Activity extended from Saturday, August 8, 2009 to Tuesday, August 25, 2009 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
57.1 km
Bonin Islands, Japan region
08 Aug 2009 13:31:52 UTC
4.0
33.1 km
Bonin Islands, Japan region
25 Aug 2009 17:33:44 UTC