4
Recorded earthquakes
city
1983
Cotabato City earthquakes in 1983
Earthquake archive for Cotabato City in 1983: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.6
Strongest magnitude
5.2
Average magnitude
43.1 km
Average depth
Strongest event
5.6
15 Jan 1983
Analysis of the recorded activity
During 1983, 4 earthquakes were recorded near Cotabato City. Magnitudes ranged from 4.7 to 5.6, with an average of 5.2; depths ranged from 27.7 to 69.7 km, averaging 43.1 km. Activity extended from Saturday, January 15, 1983 to Wednesday, June 29, 1983 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list