5
Recorded earthquakes
region
September 1999
Calama earthquakes in September 1999
Earthquake archive for Calama in September 1999: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.5
Average magnitude
131.5 km
Average depth
Strongest event
4.8
10 Sep 1999
Calama, Chile
Depth
135.2 km
UTC
19:41:41
Coordinates
-20.819, -68.333
Analysis of the recorded activity
During September 1999, 5 earthquakes were recorded near Calama. Magnitudes ranged from 4.0 to 4.8, with an average of 4.5; depths ranged from 104.0 to 149.3 km, averaging 131.5 km. Activity extended from Sunday, September 5, 1999 to Thursday, September 30, 1999 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
135.2 km
Calama, Chile
10 Sep 1999 19:41:41 UTC
4.8
127.5 km
Calama, Chile
05 Sep 1999 06:08:18 UTC
4.5
104.0 km
Calama, Chile
30 Sep 1999 18:03:56 UTC
4.4
149.3 km
Calama, Chile
30 Sep 1999 22:14:09 UTC
4.0
141.6 km
Calama, Chile
28 Sep 1999 12:21:46 UTC