4
Recorded earthquakes
region
1982
western Indian-Antarctic Ridge earthquakes in 1982
Earthquake archive for western Indian-Antarctic Ridge in 1982: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
5.0
Average magnitude
10.0 km
Average depth
Strongest event
5.2
10 Mar 1982
western Indian-Antarctic Ridge, Unknown
Depth
10.0 km
UTC
22:35:31
Coordinates
-50.282, 139.577
Analysis of the recorded activity
During 1982, 4 earthquakes were recorded near western Indian-Antarctic Ridge. Magnitudes ranged from 4.9 to 5.2, with an average of 5.1; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Wednesday, March 10, 1982 to Saturday, December 18, 1982 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.2
10.0 km
western Indian-Antarctic Ridge, Unknown
10 Mar 1982 22:35:31 UTC
5.1
10.0 km
western Indian-Antarctic Ridge, Unknown
18 Dec 1982 12:53:07 UTC
5.0
10.0 km
western Indian-Antarctic Ridge, Unknown
15 Mar 1982 23:14:38 UTC
4.9
10.0 km
western Indian-Antarctic Ridge, Unknown
16 Apr 1982 17:15:16 UTC