2
Recorded earthquakes
city
1999
Trujillo Alto earthquakes in 1999
Earthquake archive for Trujillo Alto in 1999: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.2
Strongest magnitude
4.1
Average magnitude
49.7 km
Average depth
Strongest event
4.2
20 Apr 1999
Fajardo, Puerto Rico
Depth
91.8 km
UTC
05:16:29
Coordinates
18.581, -65.370
Analysis of the recorded activity
During 1999, 2 earthquakes were recorded near Trujillo Alto. Magnitudes ranged from 4.0 to 4.2, with an average of 4.1; depths ranged from 7.6 to 91.8 km, averaging 49.7 km. Activity extended from Tuesday, January 12, 1999 to Tuesday, April 20, 1999 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.2
91.8 km
Fajardo, Puerto Rico
20 Apr 1999 05:16:29 UTC
4.0
7.6 km
Caguas, Puerto Rico
12 Jan 1999 09:59:18 UTC