4
Recorded earthquakes
region
June 1991
Surigao City earthquakes in June 1991
Earthquake archive for Surigao City in June 1991: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.1
Strongest magnitude
4.8
Average magnitude
58.9 km
Average depth
Strongest event
6.1
15 Jun 1991
Analysis of the recorded activity
During June 1991, 4 earthquakes were recorded near Surigao City. Magnitudes ranged from 4.1 to 6.1, with an average of 4.8; depths ranged from 21.6 to 110.0 km, averaging 58.9 km. Activity extended from Wednesday, June 5, 1991 to Monday, June 24, 1991 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
6.1
71.0 km
Surigao City, Philippines
15 Jun 1991 23:02:14 UTC
4.7
21.6 km
Surigao City, Philippines
24 Jun 1991 22:04:09 UTC
4.4
33.0 km
Surigao City, Philippines
05 Jun 1991 17:40:47 UTC
4.1
110.0 km
Surigao City, Philippines
21 Jun 1991 02:38:49 UTC