3
Recorded earthquakes
region
January 1990
Mariana Islands region earthquakes in January 1990
Earthquake archive for Mariana Islands region in January 1990: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
4.8
Average magnitude
129.6 km
Average depth
Strongest event
5.1
14 Jan 1990
Analysis of the recorded activity
During January 1990, 3 earthquakes were recorded near Mariana Islands region. Magnitudes ranged from 4.4 to 5.1, with an average of 4.8; depths ranged from 33.0 to 277.0 km, averaging 129.6 km. Activity extended from Friday, January 5, 1990 to Tuesday, January 23, 1990 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
33.0 km
Mariana Islands region, Unknown
14 Jan 1990 21:40:12 UTC
4.9
78.9 km
Mariana Islands region, Unknown
05 Jan 1990 23:56:36 UTC
4.4
277.0 km
Mariana Islands region, Unknown
23 Jan 1990 23:13:28 UTC