5
Recorded earthquakes
region
April 1973
Calama earthquakes in April 1973
Earthquake archive for Calama in April 1973: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.5
Strongest magnitude
4.2
Average magnitude
114.0 km
Average depth
Strongest event
4.5
09 Apr 1973
Calama, Chile
Depth
125.0 km
UTC
02:13:01
Coordinates
-21.103, -68.360
Analysis of the recorded activity
During April 1973, 5 earthquakes were recorded near Calama. Magnitudes ranged from 4.0 to 4.5, with an average of 4.2; depths ranged from 32.0 to 163.0 km, averaging 114.0 km. Activity extended from Friday, April 6, 1973 to Sunday, April 22, 1973 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.5
125.0 km
Calama, Chile
09 Apr 1973 02:13:01 UTC
4.4
32.0 km
Calama, Chile
07 Apr 1973 22:12:19 UTC
4.2
126.0 km
Calama, Chile
18 Apr 1973 20:11:18 UTC
4.1
163.0 km
Calama, Chile
06 Apr 1973 00:24:04 UTC
4.0
124.0 km
Calama, Chile
22 Apr 1973 11:12:12 UTC