4
Recorded earthquakes
city
2004
San Juan earthquakes in 2004
Earthquake archive for San Juan in 2004: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.4
Strongest magnitude
4.2
Average magnitude
60.2 km
Average depth
Strongest event
4.4
28 Oct 2004
San Juan, Puerto Rico
Depth
13.1 km
UTC
14:13:24
Coordinates
19.226, -65.676
Analysis of the recorded activity
During 2004, 4 earthquakes were recorded near San Juan. Magnitudes ranged from 4.0 to 4.4, with an average of 4.3; depths ranged from 13.1 to 120.5 km, averaging 60.2 km. Activity extended from Friday, January 16, 2004 to Thursday, October 28, 2004 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.4
13.1 km
San Juan, Puerto Rico
28 Oct 2004 14:13:24 UTC
4.4
120.5 km
Arecibo, Puerto Rico
31 Mar 2004 22:29:36 UTC
4.2
23.5 km
San Juan, Puerto Rico
22 Oct 2004 04:14:42 UTC
4.0
83.5 km
Arecibo, Puerto Rico
16 Jan 2004 21:13:17 UTC