2
Recorded earthquakes
region
November 1981
southern Mid-Atlantic Ridge earthquakes in November 1981
Earthquake archive for southern Mid-Atlantic Ridge in November 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
5.1
Average magnitude
10.0 km
Average depth
Strongest event
5.3
16 Nov 1981
Analysis of the recorded activity
During November 1981, 2 earthquakes were recorded near southern Mid-Atlantic Ridge. Magnitudes ranged from 4.9 to 5.3, with an average of 5.1; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Monday, November 16, 1981 to Tuesday, November 24, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
10.0 km
southern Mid-Atlantic Ridge, Unknown
16 Nov 1981 05:00:45 UTC
4.9
10.0 km
southern Mid-Atlantic Ridge, Unknown
24 Nov 1981 16:45:21 UTC