5
Recorded earthquakes
region
December 2018
San Juan earthquakes in December 2018
Earthquake archive for San Juan in December 2018: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
4.6
Average magnitude
75.4 km
Average depth
Strongest event
5.3
31 Dec 2018
Analysis of the recorded activity
During December 2018, 5 earthquakes were recorded near San Juan. Magnitudes ranged from 4.2 to 5.3, with an average of 4.6; depths ranged from 31.3 to 117.4 km, averaging 75.4 km. Activity extended from Sunday, December 9, 2018 to Monday, December 31, 2018 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
99.4 km
San Juan, Argentina
31 Dec 2018 10:49:41 UTC
4.6
67.0 km
San Juan, Puerto Rico
25 Dec 2018 03:46:15 UTC
4.5
117.4 km
San Juan, Argentina
27 Dec 2018 02:41:01 UTC
4.4
62.0 km
San Juan, Puerto Rico
09 Dec 2018 23:00:38 UTC
4.2
31.3 km
San Juan, Puerto Rico
11 Dec 2018 21:46:13 UTC