2
Recorded earthquakes
city
1977
Port Blair earthquakes in 1977
Earthquake archive for Port Blair in 1977: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.7
Average magnitude
35.5 km
Average depth
Strongest event
4.7
27 Jul 1977
Port Blair, India
Depth
38.0 km
UTC
15:26:42
Coordinates
12.204, 92.782
Analysis of the recorded activity
During 1977, 2 earthquakes were recorded near Port Blair. Magnitudes ranged from 4.7 to 4.7, with an average of 4.7; depths ranged from 33.0 to 38.0 km, averaging 35.5 km. Activity extended from Wednesday, February 9, 1977 to Wednesday, July 27, 1977 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
38.0 km
Port Blair, India
27 Jul 1977 15:26:42 UTC
4.7
33.0 km
Port Blair, India
09 Feb 1977 12:07:10 UTC