3
Recorded earthquakes
region
December 2009
southern Mid-Atlantic Ridge earthquakes in December 2009
Earthquake archive for southern Mid-Atlantic Ridge in December 2009: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.4
Strongest magnitude
4.9
Average magnitude
10.0 km
Average depth
Strongest event
5.4
12 Dec 2009
Analysis of the recorded activity
During December 2009, 3 earthquakes were recorded near southern Mid-Atlantic Ridge. Magnitudes ranged from 4.5 to 5.4, with an average of 4.9; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Saturday, December 12, 2009 to Thursday, December 31, 2009 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.4
10.0 km
southern Mid-Atlantic Ridge, Unknown
12 Dec 2009 03:34:40 UTC
4.7
10.0 km
southern Mid-Atlantic Ridge, Unknown
28 Dec 2009 04:11:27 UTC
4.5
10.0 km
southern Mid-Atlantic Ridge, Unknown
31 Dec 2009 23:39:48 UTC