1
Recorded earthquakes
region
September 1978
San Juan earthquakes in September 1978
Earthquake archive for San Juan in September 1978: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.8
Average magnitude
41.0 km
Average depth
Strongest event
4.8
07 Sep 1978
San Juan, Puerto Rico
Depth
41.0 km
UTC
19:56:24
Coordinates
19.779, -64.906
Analysis of the recorded activity
This archive contains one recorded earthquake near San Juan during September 1978: magnitude 4.8, at a depth of 41.0 km, on Thursday, September 7, 1978 UTC.
Only 1 earthquakes in the current catalogue match this period and location.