2
Recorded earthquakes
region
October 2003
Mariana Islands region earthquakes in October 2003
Earthquake archive for Mariana Islands region in October 2003: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.2
Average magnitude
274.6 km
Average depth
Strongest event
4.3
16 Oct 2003
Mariana Islands region, Unknown
Depth
248.8 km
UTC
00:36:02
Coordinates
21.916, 142.867
Analysis of the recorded activity
During October 2003, 2 earthquakes were recorded near Mariana Islands region. Magnitudes ranged from 4.2 to 4.3, with an average of 4.3; depths ranged from 248.8 to 300.5 km, averaging 274.7 km. Activity extended from Thursday, October 16, 2003 to Sunday, October 19, 2003 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.3
248.8 km
Mariana Islands region, Unknown
16 Oct 2003 00:36:02 UTC
4.2
300.5 km
Mariana Islands region, Unknown
19 Oct 2003 02:42:49 UTC