2
Recorded earthquakes
region
November 1991
southern Mid-Atlantic Ridge earthquakes in November 1991
Earthquake archive for southern Mid-Atlantic Ridge in November 1991: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.9
Average magnitude
10.0 km
Average depth
Strongest event
4.9
26 Nov 1991
southern Mid-Atlantic Ridge, Unknown
Depth
10.0 km
UTC
06:59:21
Coordinates
-22.345, -12.693
Analysis of the recorded activity
During November 1991, 2 earthquakes were recorded near southern Mid-Atlantic Ridge. Magnitudes ranged from 4.9 to 4.9, with an average of 4.9; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Friday, November 22, 1991 to Tuesday, November 26, 1991 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
10.0 km
southern Mid-Atlantic Ridge, Unknown
26 Nov 1991 06:59:21 UTC
4.9
10.0 km
southern Mid-Atlantic Ridge, Unknown
22 Nov 1991 18:38:49 UTC