5
Recorded earthquakes
region
March 1984
Rat Islands, Aleutian Islands earthquakes in March 1984
Earthquake archive for Rat Islands, Aleutian Islands in March 1984: 5 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.9
Strongest magnitude
4.7
Average magnitude
61.9 km
Average depth
Strongest event
4.9
30 Mar 1984
Rat Islands, Aleutian Islands, Alaska
Depth
52.5 km
UTC
22:05:39
Coordinates
51.374, 177.949
Analysis of the recorded activity
During March 1984, 5 earthquakes were recorded near Rat Islands, Aleutian Islands. Magnitudes ranged from 4.3 to 4.9, with an average of 4.7; depths ranged from 33.0 to 137.0 km, averaging 61.9 km. Activity extended from Wednesday, March 7, 1984 to Saturday, March 31, 1984 UTC.
Only 5 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.9
52.5 km
Rat Islands, Aleutian Islands, Alaska
30 Mar 1984 22:05:39 UTC
4.9
33.0 km
Rat Islands, Aleutian Islands, Alaska
29 Mar 1984 23:03:27 UTC
4.8
53.8 km
Rat Islands, Aleutian Islands, Alaska
31 Mar 1984 04:58:04 UTC
4.4
137.0 km
Rat Islands, Aleutian Islands, Alaska
07 Mar 1984 07:16:13 UTC
4.3
33.0 km
Rat Islands, Aleutian Islands, Alaska
28 Mar 1984 07:46:08 UTC