3
Recorded earthquakes
city
1999
Subic earthquakes in 1999
Earthquake archive for Subic in 1999: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.7
Average magnitude
38.3 km
Average depth
Strongest event
5.2
27 May 1999
Analysis of the recorded activity
During 1999, 3 earthquakes were recorded near Subic. Magnitudes ranged from 4.2 to 5.2, with an average of 4.7; depths ranged from 33.0 to 49.0 km, averaging 38.3 km. Activity extended from Thursday, May 27, 1999 to Sunday, December 12, 1999 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.2
33.0 km
San Antonio, Philippines
27 May 1999 06:18:20 UTC
4.6
33.0 km
San Antonio, Philippines
12 Dec 1999 12:29:13 UTC
4.2
49.0 km
Olongapo City, Philippines
25 Aug 1999 19:19:40 UTC