2
Recorded earthquakes
region
September 1988
Southwest Indian Ridge earthquakes in September 1988
Earthquake archive for Southwest Indian Ridge in September 1988: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.8
Average magnitude
10.0 km
Average depth
Strongest event
5.0
28 Sep 1988
Analysis of the recorded activity
During September 1988, 2 earthquakes were recorded near Southwest Indian Ridge. Magnitudes ranged from 4.5 to 5.0, with an average of 4.8; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Thursday, September 1, 1988 to Wednesday, September 28, 1988 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
10.0 km
Southwest Indian Ridge, Unknown
28 Sep 1988 02:50:35 UTC
4.5
10.0 km
Southwest Indian Ridge, Unknown
01 Sep 1988 09:49:33 UTC