3
Recorded earthquakes
region
August 2023
Antofagasta earthquakes in August 2023
Earthquake archive for Antofagasta in August 2023: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.4
Average magnitude
55.4 km
Average depth
Strongest event
4.7
05 Aug 2023
Antofagasta, Chile
Depth
64.9 km
UTC
18:09:14
Coordinates
-23.431, -69.690
Analysis of the recorded activity
During August 2023, 3 earthquakes were recorded near Antofagasta. Magnitudes ranged from 4.1 to 4.7, with an average of 4.4; depths ranged from 28.0 to 73.2 km, averaging 55.4 km. Activity extended from Wednesday, August 2, 2023 to Wednesday, August 16, 2023 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
64.9 km
Antofagasta, Chile
05 Aug 2023 18:09:14 UTC
4.5
28.0 km
Antofagasta, Chile
16 Aug 2023 13:50:56 UTC
4.1
73.2 km
Antofagasta, Chile
02 Aug 2023 13:45:23 UTC