2
Recorded earthquakes
region
November 1981
northern Mid-Atlantic Ridge earthquakes in November 1981
Earthquake archive for northern Mid-Atlantic Ridge in November 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.6
Average magnitude
10.0 km
Average depth
Strongest event
5.2
28 Nov 1981
Analysis of the recorded activity
During November 1981, 2 earthquakes were recorded near northern Mid-Atlantic Ridge. Magnitudes ranged from 4.0 to 5.2, with an average of 4.6; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Wednesday, November 4, 1981 to Saturday, November 28, 1981 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
northern Mid-Atlantic Ridge, Unknown
28 Nov 1981 19:24:05 UTC
4.0
10.0 km
northern Mid-Atlantic Ridge, Unknown
04 Nov 1981 23:38:03 UTC