3
Recorded earthquakes
region
December 1971
Antofagasta earthquakes in December 1971
Earthquake archive for Antofagasta in December 1971: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
5.7
Average magnitude
27.8 km
Average depth
Strongest event
6.1
08 Dec 1971
Analysis of the recorded activity
During December 1971, 3 earthquakes were recorded near Antofagasta. Magnitudes ranged from 5.3 to 6.1, with an average of 5.7; depths ranged from 24.0 to 30.7 km, averaging 27.8 km. Activity extended from Friday, December 3, 1971 to Saturday, December 11, 1971 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list