4
Recorded earthquakes
region
August 2025
Volcano Islands earthquakes in August 2025
Earthquake archive for Volcano Islands in August 2025: 4 recorded events with dates, magnitudes, depths and epicenter details.
Overview
Period at a glance
4.7
Strongest magnitude
4.6
Average magnitude
70.4 km
Average depth
Strongest event
4.7
02 Aug 2025
Volcano Islands, Japan region
Depth
41.1 km
UTC
01:20:30
Coordinates
23.384, 142.883
Analysis of the recorded activity
During August 2025, 4 earthquakes were recorded near Volcano Islands. Magnitudes ranged from 4.4 to 4.7, with an average of 4.6; depths ranged from 35.0 to 131.8 km, averaging 70.4 km. Activity extended from Saturday, August 2, 2025 to Saturday, August 30, 2025 UTC.
Only 4 earthquakes in the current catalogue match this period and location.
Event list
All earthquakes
Mag
Location
Details
4.7
41.1 km
Volcano Islands, Japan region
02 Aug 2025 01:20:30 UTC
4.6
73.8 km
Volcano Islands, Japan region
11 Aug 2025 08:57:14 UTC
4.5
131.8 km
Volcano Islands, Japan region
26 Aug 2025 12:44:14 UTC
4.4
35.0 km
Volcano Islands, Japan region
30 Aug 2025 21:04:05 UTC