Live record · USGSReports quakes after they happen. Not an alert system.

Earthquake · Reviewed by USGS

M4.5 earthquake Izu Islands, Japan region

A magnitude 4.5 earthquake struck Izu Islands, Japan region at Jul 9, 2025, 11:59 UTC, at a depth of 10 km.

Details

Magnitude4.5 mb
TimeJul 9, 2025, 11:59 UTC
Depth10.0 km
Coordinates30.629, 140.162
Felt reports0
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

01 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.7Izu Islands, Japan region48 km / 30 midepth 47 km
4.4Izu Islands, Japan region62 km / 39 midepth 106 km
4.5Izu Islands, Japan region50 km / 31 midepth 121 km
4.6Izu Islands, Japan region98 km / 61 midepth 63 km
4.1Izu Islands, Japan region85 km / 53 midepth 10 km
4.4Izu Islands, Japan region23 km / 15 midepth 10 km
4.6Izu Islands, Japan region96 km / 60 midepth 78 km
4.6Izu Islands, Japan region91 km / 56 midepth 10 km
4.6Izu Islands, Japan region37 km / 23 midepth 10 km
4.5Izu Islands, Japan region26 km / 16 midepth 23 km
4.3Izu Islands, Japan region90 km / 56 midepth 124 km
4.4Izu Islands, Japan region17 km / 11 midepth 10 km
5.3Izu Islands, Japan region6 km / 4 midepth 10 km
4.4Izu Islands, Japan region7 km / 5 midepth 10 km
4.8Izu Islands, Japan region78 km / 49 midepth 10 km
4.7Izu Islands, Japan region15 km / 9 midepth 10 km
5.3Izu Islands, Japan region2 km / 2 midepth 10 km

USGS can revise magnitude and location after the first report. See magnitude vs intensity and aftershocks.