4
Recorded earthquakes
region
October 1991
General Santos earthquakes in October 1991
Earthquake archive for General Santos in October 1991: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.0
Strongest magnitude
4.7
Average magnitude
115.0 km
Average depth
Strongest event
5.0
07 Oct 1991
Analysis of the recorded activity
During October 1991, 4 earthquakes were recorded near General Santos. Magnitudes ranged from 4.4 to 5.0, with an average of 4.7; depths ranged from 77.4 to 165.5 km, averaging 115.1 km. Activity extended from Monday, October 7, 1991 to Thursday, October 31, 1991 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.0
113.1 km
General Santos, Philippines
07 Oct 1991 11:28:49 UTC
4.8
165.5 km
General Santos, Philippines
31 Oct 1991 05:24:49 UTC
4.7
104.2 km
General Santos, Philippines
30 Oct 1991 06:57:03 UTC
4.4
77.4 km
General Santos, Philippines
07 Oct 1991 21:02:34 UTC