2
Recorded earthquakes
region
October 1985
Mariana Islands region earthquakes in October 1985
Earthquake archive for Mariana Islands region in October 1985: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
5.1
Average magnitude
82.6 km
Average depth
Strongest event
5.1
07 Oct 1985
Analysis of the recorded activity
During October 1985, 2 earthquakes were recorded near Mariana Islands region. Magnitudes ranged from 5.1 to 5.1, with an average of 5.1; depths ranged from 33.0 to 132.3 km, averaging 82.7 km. Activity extended from Saturday, October 5, 1985 to Monday, October 7, 1985 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list