1
Recorded earthquakes
region
May 1957
Mariana Islands region earthquakes in May 1957
Earthquake archive for Mariana Islands region in May 1957: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
6.3
Strongest magnitude
6.3
Average magnitude
101.7 km
Average depth
Strongest event
6.3
21 May 1957
Analysis of the recorded activity
This archive contains one recorded earthquake near Mariana Islands region during May 1957: magnitude 6.3, at a depth of 101.7 km, on Tuesday, May 21, 1957 UTC.
Only 1 earthquakes in the current catalogue match this period and location.