4
Recorded earthquakes
region
1999
San Fernando earthquakes in 1999
Earthquake archive for San Fernando in 1999: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.4
Average magnitude
48.9 km
Average depth
Strongest event
4.7
27 Sep 1999
San Fernando, Philippines
Depth
60.0 km
UTC
00:53:15
Coordinates
16.606, 120.067
Analysis of the recorded activity
During 1999, 4 earthquakes were recorded near San Fernando. Magnitudes ranged from 4.0 to 4.7, with an average of 4.4; depths ranged from 33.0 to 69.5 km, averaging 48.9 km. Activity extended from Monday, September 27, 1999 to Thursday, December 23, 1999 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
60.0 km
San Fernando, Philippines
27 Sep 1999 00:53:15 UTC
4.5
33.0 km
San Fernando, Philippines
20 Dec 1999 06:43:35 UTC
4.4
69.5 km
San Fernando, Philippines
23 Dec 1999 01:38:07 UTC
4.0
33.0 km
San Fernando, Philippines
21 Dec 1999 03:38:19 UTC