1
Recorded earthquakes
region
October 1991
Mariana Islands region earthquakes in October 1991
Earthquake archive for Mariana Islands region in October 1991: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.6
Strongest magnitude
4.6
Average magnitude
33.0 km
Average depth
Strongest event
4.6
05 Oct 1991
Mariana Islands region, Unknown
Depth
33.0 km
UTC
20:16:26
Coordinates
21.878, 144.279
Analysis of the recorded activity
This archive contains one recorded earthquake near Mariana Islands region during October 1991: magnitude 4.6, at a depth of 33.0 km, on Saturday, October 5, 1991 UTC.
Only 1 earthquakes in the current catalogue match this period and location.