1
Recorded earthquakes
region
April 1977
Alajuela earthquakes in April 1977
Earthquake archive for Alajuela in April 1977: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.9
Average magnitude
33.0 km
Average depth
Strongest event
4.9
07 Apr 1977
Alajuela, Costa Rica
Depth
33.0 km
UTC
17:27:32
Coordinates
10.061, -84.350
Analysis of the recorded activity
This archive contains one recorded earthquake near Alajuela during April 1977: magnitude 4.9, at a depth of 33.0 km, on Thursday, April 7, 1977 UTC.
Only 1 earthquakes in the current catalogue match this period and location.