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Earthquake · Reviewed by USGS

M4.1 earthquake 22 km S of Miura, Japan

A magnitude 4.1 earthquake struck 22 km S of Miura, Japan at Mar 28, 2026, 10:36 UTC, at a depth of 35 km. The epicentre was 22 km (14 mi) S of Miura. 4 people reported feeling it to USGS.

Details

Magnitude4.1 mb
TimeMar 28, 2026, 10:36 UTC
Depth35.0 km
Coordinates34.940, 139.621
Felt reports4
Tsunami flagNone
SourceUSGS event page
Fig. 1The epicentre and other earthquakes within 100 km, since the day before

02 — Around it

Other earthquakes within 100 km

Other earthquakes within 100 km since the day before this event
MagnitudeLocationDistanceDepthTime
4.52 km N of Honchō, Japan93 km / 58 midepth 90 km
4.29 km W of Ōami, Japan85 km / 53 midepth 57 km
4.13 km N of Mobara, Japan84 km / 52 midepth 60 km
4.35 km WNW of Ōami, Japan88 km / 55 midepth 59 km
4.470 km SSE of Wada, Japan86 km / 53 midepth 60 km
4.25 km NNW of Kemigawa, Japan93 km / 58 midepth 74 km
5.25 km W of Ōtsuki, Japan99 km / 61 midepth 35 km
4.216 km SE of Ōhara, Japan87 km / 54 midepth 39 km
3.74 km ESE of Mobara, Japan84 km / 52 midepth 36 km
4.03 km W of Fussa, Japan94 km / 59 midepth 148 km
4.318 km ENE of Ōhara, Japan96 km / 60 midepth 49 km
4.44 km NW of Hachiōji, Japan88 km / 55 midepth 121 km
4.54 km NE of Yotsukaidō, Japan98 km / 61 midepth 59 km
4.011 km E of Machida, Japan66 km / 41 midepth 139 km

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