1
Recorded earthquakes
region
April 1981
Rat Islands, Aleutian Islands earthquakes in April 1981
Earthquake archive for Rat Islands, Aleutian Islands in April 1981: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.3
Average magnitude
136.8 km
Average depth
Strongest event
4.3
17 Apr 1981
Rat Islands, Aleutian Islands, Alaska
Depth
136.8 km
UTC
17:52:16
Coordinates
52.078, 178.081
Analysis of the recorded activity
This archive contains one recorded earthquake near Rat Islands, Aleutian Islands during April 1981: magnitude 4.3, at a depth of 136.8 km, on Friday, April 17, 1981 UTC.
Only 1 earthquakes in the current catalogue match this period and location.