3
Recorded earthquakes
region
August 2021
Macquarie Island region earthquakes in August 2021
Earthquake archive for Macquarie Island region in August 2021: 3 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
5.5
Strongest magnitude
4.7
Average magnitude
10.0 km
Average depth
Strongest event
5.5
08 Aug 2021
Analysis of the recorded activity
During August 2021, 3 earthquakes were recorded near Macquarie Island region. Magnitudes ranged from 4.2 to 5.5, with an average of 4.7; depths ranged from 10.0 to 10.0 km, averaging 10.0 km. Activity extended from Sunday, August 8, 2021 to Monday, August 23, 2021 UTC.
Only 3 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
5.5
10.0 km
Macquarie Island region, Unknown
08 Aug 2021 22:19:11 UTC
4.5
10.0 km
Macquarie Island region, Unknown
23 Aug 2021 18:06:53 UTC
4.2
10.0 km
Macquarie Island region, Unknown
14 Aug 2021 20:25:17 UTC