4
Recorded earthquakes
region
December 2018
Antofagasta earthquakes in December 2018
Earthquake archive for Antofagasta in December 2018: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.3
Average magnitude
52.8 km
Average depth
Strongest event
4.8
16 Dec 2018
Antofagasta, Chile
Depth
83.5 km
UTC
16:27:22
Coordinates
-23.387, -69.335
Analysis of the recorded activity
During December 2018, 4 earthquakes were recorded near Antofagasta. Magnitudes ranged from 4.0 to 4.8, with an average of 4.3; depths ranged from 16.6 to 83.5 km, averaging 52.8 km. Activity extended from Saturday, December 8, 2018 to Friday, December 21, 2018 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
83.5 km
Antofagasta, Chile
16 Dec 2018 16:27:22 UTC
4.3
76.0 km
Antofagasta, Chile
21 Dec 2018 22:31:34 UTC
4.2
16.6 km
Antofagasta, Chile
08 Dec 2018 08:09:56 UTC
4.0
35.2 km
Antofagasta, Chile
09 Dec 2018 15:55:00 UTC