2
Recorded earthquakes
region
March 1987
Rat Islands, Aleutian Islands earthquakes in March 1987
Earthquake archive for Rat Islands, Aleutian Islands in March 1987: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
78.8 km
Average depth
Strongest event
4.7
28 Mar 1987
Rat Islands, Aleutian Islands, Alaska
Depth
124.6 km
UTC
20:20:11
Coordinates
52.008, 178.012
Analysis of the recorded activity
During March 1987, 2 earthquakes were recorded near Rat Islands, Aleutian Islands. Magnitudes ranged from 4.6 to 4.7, with an average of 4.7; depths ranged from 33.0 to 124.6 km, averaging 78.8 km. Activity extended from Friday, March 13, 1987 to Saturday, March 28, 1987 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
124.6 km
Rat Islands, Aleutian Islands, Alaska
28 Mar 1987 20:20:11 UTC
4.6
33.0 km
Rat Islands, Aleutian Islands, Alaska
13 Mar 1987 00:06:42 UTC