1
Recorded earthquakes
region
October 2025
south of Tonga earthquakes in October 2025
Earthquake archive for south of Tonga in October 2025: 1 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.3
Strongest magnitude
4.3
Average magnitude
10.0 km
Average depth
Strongest event
4.3
21 Oct 2025
south of Tonga, Unknown
Depth
10.0 km
UTC
15:50:28
Coordinates
-25.327, -175.769
Analysis of the recorded activity
This archive contains one recorded earthquake near south of Tonga during October 2025: magnitude 4.3, at a depth of 10.0 km, on Tuesday, October 21, 2025 UTC.
Only 1 earthquakes in the current catalogue match this period and location.