2
Recorded earthquakes
region
September 1977
Calama earthquakes in September 1977
Earthquake archive for Calama in September 1977: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
5.0
Average magnitude
112.5 km
Average depth
Strongest event
5.3
20 Sep 1977
Analysis of the recorded activity
During September 1977, 2 earthquakes were recorded near Calama. Magnitudes ranged from 4.8 to 5.3, with an average of 5.1; depths ranged from 111.0 to 114.0 km, averaging 112.5 km. Activity extended from Tuesday, September 13, 1977 to Tuesday, September 20, 1977 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
114.0 km
Calama, Chile
20 Sep 1977 16:23:13 UTC
4.8
111.0 km
Calama, Chile
13 Sep 1977 20:12:29 UTC