2
Recorded earthquakes
region
October 1991
Keelung earthquakes in October 1991
Earthquake archive for Keelung in October 1991: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.2
Strongest magnitude
4.7
Average magnitude
18.4 km
Average depth
Strongest event
5.2
25 Oct 1991
Analysis of the recorded activity
During October 1991, 2 earthquakes were recorded near Keelung. Magnitudes ranged from 4.2 to 5.2, with an average of 4.7; depths ranged from 10.0 to 26.8 km, averaging 18.4 km. Activity extended from Friday, October 11, 1991 to Friday, October 25, 1991 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.2
26.8 km
Keelung, Taiwan
25 Oct 1991 14:40:39 UTC
4.2
10.0 km
Keelung, Taiwan
11 Oct 1991 05:42:33 UTC