2
Recorded earthquakes
region
August 1986
Southwest Indian Ridge earthquakes in August 1986
Earthquake archive for Southwest Indian Ridge in August 1986: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.8
Average magnitude
10.0 km
Average depth
Strongest event
4.9
23 Aug 1986
Southwest Indian Ridge, Unknown
Depth
10.0 km
UTC
14:45:47
Coordinates
-40.820, 43.168
Analysis of the recorded activity
During August 1986, 2 earthquakes were recorded near Southwest Indian Ridge. Magnitudes ranged from 4.8 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 Saturday, August 23, 1986 to Saturday, August 23, 1986 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
Southwest Indian Ridge, Unknown
23 Aug 1986 14:45:47 UTC
4.8
10.0 km
Southwest Indian Ridge, Unknown
23 Aug 1986 11:42:23 UTC