2
Recorded earthquakes
region
February 1981
Port Blair earthquakes in February 1981
Earthquake archive for Port Blair in February 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.4
Average magnitude
33.0 km
Average depth
Strongest event
4.6
01 Feb 1981
Port Blair, India
Depth
33.0 km
UTC
22:17:30
Coordinates
10.956, 92.358
Analysis of the recorded activity
During February 1981, 2 earthquakes were recorded near Port Blair. Magnitudes ranged from 4.1 to 4.6, with an average of 4.4; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Sunday, February 1, 1981 to Monday, February 16, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.6
33.0 km
Port Blair, India
01 Feb 1981 22:17:30 UTC
4.1
33.0 km
Port Blair, India
16 Feb 1981 21:07:53 UTC