2
Recorded earthquakes
region
April 1974
Macquarie Island region earthquakes in April 1974
Earthquake archive for Macquarie Island region in April 1974: 2 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.1
Strongest magnitude
5.0
Average magnitude
33.0 km
Average depth
Strongest event
5.1
21 Apr 1974
Analysis of the recorded activity
During April 1974, 2 earthquakes were recorded near Macquarie Island region. Magnitudes ranged from 4.9 to 5.1, with an average of 5.0; depths ranged from 33.0 to 33.0 km, averaging 33.0 km. Activity extended from Saturday, April 13, 1974 to Sunday, April 21, 1974 UTC.
Only 2 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.1
33.0 km
Macquarie Island region, Unknown
21 Apr 1974 06:54:27 UTC
4.9
33.0 km
Macquarie Island region, Unknown
13 Apr 1974 04:19:45 UTC