2
Recorded earthquakes
region
February 1978
San Juan earthquakes in February 1978
Earthquake archive for San Juan in February 1978: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.9
Average magnitude
33.0 km
Average depth
Strongest event
4.9
15 Feb 1978
San Juan, Puerto Rico
Depth
33.0 km
UTC
02:44:00
Coordinates
18.970, -62.777
Analysis of the recorded activity
During February 1978, 2 earthquakes were recorded near San Juan. Magnitudes ranged from 4.9 to 4.9, with an average of 4.9; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Tuesday, February 14, 1978 to Wednesday, February 15, 1978 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
33.0 km
San Juan, Puerto Rico
15 Feb 1978 02:44:00 UTC
4.9
33.0 km
San Juan, Puerto Rico
14 Feb 1978 20:28:23 UTC