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Earthquake · Reviewed by USGS

M5.5 earthquake 19 km NNE of Wadomari, Japan

A magnitude 5.5 earthquake struck 19 km NNE of Wadomari, Japan at Dec 30, 2025, 08:12 UTC, at a depth of 11 km. The epicentre was 117 km (73 mi) NNE of Tsuha. 8 people reported feeling it to USGS.

Details

Magnitude5.5 mww
TimeDec 30, 2025, 08:12 UTC
Depth11.0 km
Coordinates27.549, 128.724
Felt reports8
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
4.542 km ENE of Kunigami, Japan80 km / 49 midepth 31 km
4.465 km ESE of Isen, Japan79 km / 49 midepth 10 km
4.452 km NW of Amagi, Japan72 km / 44 midepth 84 km
4.313 km SSE of Wadomari, Japan31 km / 19 midepth 68 km
4.687 km NW of Amagi, Japan96 km / 60 midepth 10 km
4.417 km NNW of China, Japan27 km / 17 midepth 35 km
5.911 km NNE of Wadomari, Japan9 km / 6 midepth 42 km
4.766 km ESE of Isen, Japan82 km / 51 midepth 10 km
4.373 km WNW of Amagi, Japan78 km / 48 midepth 10 km
5.177 km WNW of Amagi, Japan77 km / 48 midepth 10 km
4.281 km WNW of Amagi, Japan83 km / 51 midepth 10 km
4.287 km WNW of Amagi, Japan87 km / 54 midepth 9 km
4.522 km WSW of Isen, Japan7 km / 4 midepth 39 km
4.420 km NNW of Wadomari, Japan14 km / 9 midepth 42 km

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