2
Recorded earthquakes
region
September 2009
Southwest Indian Ridge earthquakes in September 2009
Earthquake archive for Southwest Indian Ridge in September 2009: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.8
Average magnitude
10.0 km
Average depth
Strongest event
5.2
26 Sep 2009
Analysis of the recorded activity
During September 2009, 2 earthquakes were recorded near Southwest Indian Ridge. Magnitudes ranged from 4.3 to 5.2, with an average of 4.8; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Thursday, September 17, 2009 to Saturday, September 26, 2009 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.2
10.0 km
Southwest Indian Ridge, Unknown
26 Sep 2009 04:22:27 UTC
4.3
10.0 km
Southwest Indian Ridge, Unknown
17 Sep 2009 04:17:26 UTC