region October 1991

Coquimbo earthquakes in October 1991

Earthquake archive for Coquimbo in October 1991: 3 recorded events with dates, magnitudes, depths and epicenter details.

All periods

Overview

Period at a glance

Recorded earthquakes

4.9

Strongest magnitude

4.7

Average magnitude

45.6 km

Average depth

Strongest event

4.9

31 Oct 1991

Coquimbo, Chile

Depth

70.7 km

UTC

15:31:47

Coordinates

-29.603, -71.264

Analysis of the recorded activity

During October 1991, 3 earthquakes were recorded near Coquimbo. Magnitudes ranged from 4.3 to 4.9, with an average of 4.7; depths ranged from 33.0 to 70.7 km, averaging 45.6 km. Activity extended from Thursday, October 3, 1991 to Thursday, October 31, 1991 UTC.

Only 3 earthquakes in the current catalogue match this period and location.

Event list

All earthquakes

Mag

Location

Details

4.9 70.7 km

Coquimbo, Chile

31 Oct 1991 15:31:47 UTC

4.8 33.0 km

Coquimbo, Chile

25 Oct 1991 12:42:10 UTC

4.3 33.0 km

Coquimbo, Chile

03 Oct 1991 10:07:51 UTC