4
Recorded earthquakes
region
2003
La Rioja earthquakes in 2003
Earthquake archive for La Rioja in 2003: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.3
Average magnitude
79.2 km
Average depth
Strongest event
4.7
29 Mar 2003
La Rioja, Argentina
Depth
98.0 km
UTC
11:17:14
Coordinates
-29.646, -68.589
Analysis of the recorded activity
During 2003, 4 earthquakes were recorded near La Rioja. Magnitudes ranged from 4.1 to 4.7, with an average of 4.3; depths ranged from 3.0 to 108.7 km, averaging 79.2 km. Activity extended from Saturday, March 29, 2003 to Tuesday, December 16, 2003 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
98.0 km
La Rioja, Argentina
29 Mar 2003 11:17:14 UTC
4.3
107.2 km
La Rioja, Argentina
15 Jun 2003 01:35:43 UTC
4.2
108.7 km
La Rioja, Argentina
28 Oct 2003 10:49:25 UTC
4.1
3.0 km
La Rioja, Argentina
16 Dec 2003 22:09:50 UTC