4
Recorded earthquakes
region
July 1991
Subic earthquakes in July 1991
Earthquake archive for Subic in July 1991: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.6
Average magnitude
15.8 km
Average depth
Strongest event
4.9
16 Jul 1991
Subic, Philippines
Depth
10.0 km
UTC
23:14:02
Coordinates
15.066, 120.283
Analysis of the recorded activity
During July 1991, 4 earthquakes were recorded near Subic. Magnitudes ranged from 4.2 to 4.9, with an average of 4.6; depths ranged from 10.0 to 33.0 km, averaging 15.8 km. Activity extended from Monday, July 8, 1991 to Tuesday, July 16, 1991 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
10.0 km
Subic, Philippines
16 Jul 1991 23:14:02 UTC
4.8
10.0 km
Subic, Philippines
15 Jul 1991 19:23:44 UTC
4.4
33.0 km
Subic, Philippines
10 Jul 1991 15:07:37 UTC
4.2
10.0 km
Subic, Philippines
08 Jul 1991 09:40:51 UTC