2
Recorded earthquakes
region
April 1990
Rat Islands, Aleutian Islands earthquakes in April 1990
Earthquake archive for Rat Islands, Aleutian Islands in April 1990: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.8
Strongest magnitude
4.4
Average magnitude
33.0 km
Average depth
Strongest event
4.8
08 Apr 1990
Rat Islands, Aleutian Islands, Alaska
Depth
33.0 km
UTC
21:11:41
Coordinates
51.104, 178.445
Analysis of the recorded activity
During April 1990, 2 earthquakes were recorded near Rat Islands, Aleutian Islands. Magnitudes ranged from 4.0 to 4.8, with an average of 4.4; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Sunday, April 8, 1990 to Friday, April 27, 1990 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.8
33.0 km
Rat Islands, Aleutian Islands, Alaska
08 Apr 1990 21:11:41 UTC
4.0
33.0 km
Rat Islands, Aleutian Islands, Alaska
27 Apr 1990 18:52:06 UTC