2
Recorded earthquakes
city
1981
Isulan earthquakes in 1981
Earthquake archive for Isulan in 1981: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
556.5 km
Average depth
Strongest event
4.7
08 Nov 1981
Budta, Philippines
Depth
547.0 km
UTC
15:14:15
Coordinates
6.589, 123.867
Analysis of the recorded activity
During 1981, 2 earthquakes were recorded near Isulan. Magnitudes ranged from 4.6 to 4.7, with an average of 4.7; depths ranged from 547.0 to 566.0 km, averaging 556.5 km. Activity extended from Thursday, January 8, 1981 to Sunday, November 8, 1981 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
547.0 km
Budta, Philippines
08 Nov 1981 15:14:15 UTC
4.6
566.0 km
Isulan, Philippines
08 Jan 1981 22:22:40 UTC