4
Recorded earthquakes
region
December 1986
Surigao City earthquakes in December 1986
Earthquake archive for Surigao City in December 1986: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.7
Average magnitude
63.0 km
Average depth
Strongest event
5.1
18 Dec 1986
Analysis of the recorded activity
During December 1986, 4 earthquakes were recorded near Surigao City. Magnitudes ranged from 4.2 to 5.1, with an average of 4.7; depths ranged from 33.0 to 150.0 km, averaging 63.0 km. Activity extended from Thursday, December 18, 1986 to Wednesday, December 24, 1986 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
33.0 km
Surigao City, Philippines
18 Dec 1986 15:38:02 UTC
4.9
33.0 km
Surigao City, Philippines
21 Dec 1986 20:17:56 UTC
4.6
150.0 km
Surigao City, Philippines
24 Dec 1986 02:14:13 UTC
4.2
36.1 km
Surigao City, Philippines
18 Dec 1986 16:41:51 UTC