2
Recorded earthquakes
region
September 2009
Mariana Islands region earthquakes in September 2009
Earthquake archive for Mariana Islands region in September 2009: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
182.2 km
Average depth
Strongest event
4.7
09 Sep 2009
Mariana Islands region, Unknown
Depth
103.9 km
UTC
16:13:51
Coordinates
20.190, 143.529
Analysis of the recorded activity
During September 2009, 2 earthquakes were recorded near Mariana Islands region. Magnitudes ranged from 4.6 to 4.7, with an average of 4.7; depths ranged from 103.9 to 260.5 km, averaging 182.2 km. Activity extended from Wednesday, September 9, 2009 to Thursday, September 17, 2009 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
103.9 km
Mariana Islands region, Unknown
09 Sep 2009 16:13:51 UTC
4.6
260.5 km
Mariana Islands region, Unknown
17 Sep 2009 09:29:55 UTC