3
Recorded earthquakes
region
October 2021
Macquarie Island region earthquakes in October 2021
Earthquake archive for Macquarie Island region in October 2021: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.8
Strongest magnitude
5.0
Average magnitude
10.0 km
Average depth
Strongest event
5.8
07 Oct 2021
Analysis of the recorded activity
During October 2021, 3 earthquakes were recorded near Macquarie Island region. Magnitudes ranged from 4.5 to 5.8, with an average of 5.0; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Thursday, October 7, 2021 to Friday, October 8, 2021 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.8
10.0 km
Macquarie Island region, Unknown
07 Oct 2021 20:13:01 UTC
4.8
10.0 km
Macquarie Island region, Unknown
08 Oct 2021 00:22:44 UTC
4.5
10.0 km
Macquarie Island region, Unknown
07 Oct 2021 20:20:24 UTC