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Earthquake · Reviewed by USGS

M4.2 earthquake Bonin Islands, Japan region

A magnitude 4.2 earthquake struck Bonin Islands, Japan region at Jun 30, 2026, 10:08 UTC, at a depth of 463 km.

Details

Magnitude4.2 mb
TimeJun 30, 2026, 10:08 UTC
Depth463.0 km
Coordinates27.517, 140.110
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
4.8Bonin Islands, Japan region53 km / 33 midepth 482 km
5.3Bonin Islands, Japan region56 km / 35 midepth 485 km
4.2Bonin Islands, Japan region55 km / 34 midepth 500 km
4.8Bonin Islands, Japan region41 km / 26 midepth 499 km
6.5Bonin Islands, Japan region57 km / 36 midepth 492 km
4.8Bonin Islands, Japan region45 km / 28 midepth 507 km
4.1Bonin Islands, Japan region49 km / 31 midepth 464 km
4.4Bonin Islands, Japan region66 km / 41 midepth 427 km
4.1Bonin Islands, Japan region54 km / 34 midepth 425 km

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