3
Recorded earthquakes
city
1990
Chiguayante earthquakes in 1990
Earthquake archive for Chiguayante in 1990: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
5.4
Average magnitude
26.0 km
Average depth
Strongest event
6.3
21 Apr 1990
Analysis of the recorded activity
During 1990, 3 earthquakes were recorded near Chiguayante. Magnitudes ranged from 4.6 to 6.3, with an average of 5.4; depths ranged from 11.9 to 33.0 km, averaging 26.0 km. Activity extended from Wednesday, April 4, 1990 to Sunday, April 22, 1990 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list