2
Recorded earthquakes
city
1997
Alajuela earthquakes in 1997
Earthquake archive for Alajuela in 1997: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
91.8 km
Average depth
Strongest event
4.7
10 Oct 1997
San José, Costa Rica
Depth
100.0 km
UTC
23:29:48
Coordinates
10.036, -83.962
Analysis of the recorded activity
During 1997, 2 earthquakes were recorded near Alajuela. Magnitudes ranged from 4.5 to 4.7, with an average of 4.6; depths ranged from 83.6 to 100.0 km, averaging 91.8 km. Activity extended from Wednesday, July 30, 1997 to Friday, October 10, 1997 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
100.0 km
San José, Costa Rica
10 Oct 1997 23:29:48 UTC
4.5
83.6 km
San José, Costa Rica
30 Jul 1997 11:54:52 UTC