5
Recorded earthquakes
city
1987
Pinamalayan earthquakes in 1987
Earthquake archive for Pinamalayan in 1987: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.3
Strongest magnitude
4.8
Average magnitude
70.3 km
Average depth
Strongest event
5.3
18 Sep 1987
Analysis of the recorded activity
During 1987, 5 earthquakes were recorded near Pinamalayan. Magnitudes ranged from 4.3 to 5.3, with an average of 4.8; depths ranged from 13.5 to 143.4 km, averaging 70.3 km. Activity extended from Tuesday, March 10, 1987 to Wednesday, November 18, 1987 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.3
33.0 km
Batangas, Philippines
18 Sep 1987 10:26:48 UTC
4.9
19.4 km
Calapan, Philippines
20 Mar 1987 01:58:18 UTC
4.8
142.1 km
Batangas, Philippines
18 Nov 1987 05:24:56 UTC
4.7
143.4 km
Batangas, Philippines
10 Mar 1987 17:55:54 UTC
4.3
13.5 km
Calapan, Philippines
19 Mar 1987 15:59:29 UTC