3
Recorded earthquakes
city
1984
Apopa earthquakes in 1984
Earthquake archive for Apopa in 1984: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.5
Average magnitude
144.0 km
Average depth
Strongest event
4.8
07 Sep 1984
Usulután, El Salvador
Depth
73.1 km
UTC
14:09:42
Coordinates
13.273, -88.446
Analysis of the recorded activity
During 1984, 3 earthquakes were recorded near Apopa. Magnitudes ranged from 4.2 to 4.8, with an average of 4.5; depths ranged from 73.1 to 259.2 km, averaging 144.0 km. Activity extended from Friday, September 7, 1984 to Friday, December 14, 1984 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
73.1 km
Usulután, El Salvador
07 Sep 1984 14:09:42 UTC
4.4
99.8 km
San Salvador, El Salvador
14 Dec 1984 00:18:29 UTC
4.2
259.2 km
Jutiapa, Guatemala
31 Oct 1984 20:44:02 UTC