2
Recorded earthquakes
region
June 1989
Mariana Islands region earthquakes in June 1989
Earthquake archive for Mariana Islands region in June 1989: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.2
Average magnitude
134.2 km
Average depth
Strongest event
4.3
21 Jun 1989
Mariana Islands region, Unknown
Depth
33.0 km
UTC
05:33:52
Coordinates
21.419, 144.283
Analysis of the recorded activity
During June 1989, 2 earthquakes were recorded near Mariana Islands region. Magnitudes ranged from 4.1 to 4.3, with an average of 4.2; depths ranged from 33.0 to 235.5 km, averaging 134.3 km. Activity extended from Tuesday, June 6, 1989 to Wednesday, June 21, 1989 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.3
33.0 km
Mariana Islands region, Unknown
21 Jun 1989 05:33:52 UTC
4.1
235.5 km
Mariana Islands region, Unknown
06 Jun 1989 16:36:33 UTC