4
Recorded earthquakes
region
April 1985
Port Blair earthquakes in April 1985
Earthquake archive for Port Blair in April 1985: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
4.8
Average magnitude
33.0 km
Average depth
Strongest event
5.3
04 Apr 1985
Analysis of the recorded activity
During April 1985, 4 earthquakes were recorded near Port Blair. Magnitudes ranged from 4.5 to 5.3, with an average of 4.8; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Thursday, April 4, 1985 to Saturday, April 27, 1985 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
33.0 km
Port Blair, India
04 Apr 1985 08:40:47 UTC
4.9
33.0 km
Port Blair, India
07 Apr 1985 11:11:50 UTC
4.6
33.0 km
Port Blair, India
27 Apr 1985 11:38:33 UTC
4.5
33.0 km
Port Blair, India
27 Apr 1985 13:31:55 UTC