4
Recorded earthquakes
region
2003
San Antonio earthquakes in 2003
Earthquake archive for San Antonio in 2003: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.4
Average magnitude
38.3 km
Average depth
Strongest event
4.8
25 Dec 2003
San Antonio, Philippines
Depth
50.7 km
UTC
12:41:02
Coordinates
14.919, 119.683
Analysis of the recorded activity
During 2003, 4 earthquakes were recorded near San Antonio. Magnitudes ranged from 4.0 to 4.8, with an average of 4.4; depths ranged from 10.9 to 61.0 km, averaging 38.3 km. Activity extended from Tuesday, March 11, 2003 to Thursday, December 25, 2003 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
50.7 km
San Antonio, Philippines
25 Dec 2003 12:41:02 UTC
4.7
61.0 km
San Antonio, Philippines
10 Jun 2003 22:23:43 UTC
4.2
10.9 km
San Antonio, Chile
22 Aug 2003 18:03:31 UTC
4.0
30.6 km
San Antonio, Chile
11 Mar 2003 04:25:59 UTC