1
Recorded earthquakes
region
December 1983
South Indian Ocean earthquakes in December 1983
Earthquake archive for South Indian Ocean in December 1983: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
5.3
Average magnitude
10.0 km
Average depth
Strongest event
5.3
21 Dec 1983
Analysis of the recorded activity
This archive contains one recorded earthquake near South Indian Ocean during December 1983: magnitude 5.3, at a depth of 10.0 km, on Wednesday, December 21, 1983 UTC.
Only 1 earthquakes in the current catalogue match this period and location.