3
Recorded earthquakes
region
October 1975
Calama earthquakes in October 1975
Earthquake archive for Calama in October 1975: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.3
Average magnitude
92.3 km
Average depth
Strongest event
4.4
02 Oct 1975
Calama, Chile
Depth
79.0 km
UTC
12:00:32
Coordinates
-22.486, -68.994
Analysis of the recorded activity
During October 1975, 3 earthquakes were recorded near Calama. Magnitudes ranged from 4.1 to 4.4, with an average of 4.3; depths ranged from 79.0 to 103.0 km, averaging 92.3 km. Activity extended from Thursday, October 2, 1975 to Tuesday, October 21, 1975 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
79.0 km
Calama, Chile
02 Oct 1975 12:00:32 UTC
4.3
103.0 km
Calama, Chile
18 Oct 1975 04:07:27 UTC
4.1
95.0 km
Calama, Chile
21 Oct 1975 16:27:45 UTC