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Earthquake · Reviewed by USGS

M5.3 earthquake 2 km SW of Koga, Japan

A magnitude 5.3 earthquake struck 2 km SW of Koga, Japan at Jun 16, 2026, 10:46 UTC, at a depth of 64 km. The epicentre was 2 km (1 mi) SW of Koga. 131 people reported feeling it to USGS.

Details

Magnitude5.3 mww
TimeJun 16, 2026, 10:46 UTC
Depth63.6 km
Coordinates36.172, 139.700
Felt reports131
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, Japan56 km / 35 midepth 90 km
4.29 km W of Ōami, Japan85 km / 53 midepth 57 km
4.74 km SE of Narutō, Japan95 km / 59 midepth 67 km
4.33 km SSW of Funaishikawa, Japan82 km / 51 midepth 77 km
4.69 km NNE of Midori, Japan51 km / 32 midepth 96 km
4.93 km WSW of Shibayama, Japan84 km / 52 midepth 73 km
4.53 km ESE of Sugito, Japan18 km / 11 midepth 67 km
5.30 km NNE of Yōkaichiba, Japan93 km / 58 midepth 42 km
4.95 km S of Sakai, Japan16 km / 10 midepth 69 km
4.42 km E of Omigawa, Japan93 km / 58 midepth 52 km
4.48 km NNE of Ishige, Japan27 km / 17 midepth 67 km
3.918 km E of Ōarai, Japan99 km / 62 midepth 43 km
4.89 km E of Ishige, Japan34 km / 21 midepth 87 km
4.26 km N of Ashikaga, Japan34 km / 21 midepth 78 km
5.83 km E of Fujishiro, Japan50 km / 31 midepth 61 km
4.61 km WSW of Inzai, Japan55 km / 34 midepth 77 km
4.13 km N of Mobara, Japan96 km / 60 midepth 60 km
4.35 km WNW of Ōami, Japan87 km / 54 midepth 59 km
4.15 km WSW of Tsukuba, Japan31 km / 19 midepth 97 km
4.33 km NE of Asahi, Japan100 km / 62 midepth 52 km
4.25 km NNW of Kemigawa, Japan61 km / 38 midepth 74 km
5.25 km W of Ōtsuki, Japan94 km / 59 midepth 35 km
4.33 km NW of Tako, Japan82 km / 51 midepth 75 km
5.82 km ESE of Yōkaichiba, Japan95 km / 59 midepth 43 km
4.30 km NNW of Noda, Japan28 km / 18 midepth 54 km

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