2
Recorded earthquakes
region
July 1985
San Juan earthquakes in July 1985
Earthquake archive for San Juan in July 1985: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.5
Strongest magnitude
4.4
Average magnitude
21.5 km
Average depth
Strongest event
4.5
30 Jul 1985
San Juan, Puerto Rico
Depth
33.0 km
UTC
05:22:55
Coordinates
19.303, -67.710
Analysis of the recorded activity
During July 1985, 2 earthquakes were recorded near San Juan. Magnitudes ranged from 4.2 to 4.5, with an average of 4.4; depths ranged from 10.0 to 33.0 km, averaging 21.5 km. Activity extended from Tuesday, July 30, 1985 to Tuesday, July 30, 1985 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.5
33.0 km
San Juan, Puerto Rico
30 Jul 1985 05:22:55 UTC
4.2
10.0 km
San Juan, Argentina
30 Jul 1985 12:56:20 UTC