2
Recorded earthquakes
region
1957
Rat Islands, Aleutian Islands earthquakes in 1957
Earthquake archive for Rat Islands, Aleutian Islands in 1957: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.5
Strongest magnitude
5.5
Average magnitude
75.0 km
Average depth
Strongest event
5.5
07 Nov 1957
Analysis of the recorded activity
During 1957, 2 earthquakes were recorded near Rat Islands, Aleutian Islands. Magnitudes ranged from 5.5 to 5.5, with an average of 5.5; depths ranged from 0.0 to 150.0 km, averaging 75.0 km. Activity extended from Friday, October 4, 1957 to Thursday, November 7, 1957 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list