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Earthquake · Reviewed by USGS

M4.5 earthquake 69 km WNW of Iheya, Japan

A magnitude 4.5 earthquake struck 69 km WNW of Iheya, Japan at Oct 7, 2025, 05:10 UTC, at a depth of 133 km. The epicentre was 102 km (63 mi) NW of Nago.

Details

Magnitude4.5 mb
TimeOct 7, 2025, 05:10 UTC
Depth132.8 km
Coordinates27.358, 127.383
Felt reports0
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
4.472 km NW of Iheya, Japan28 km / 17 midepth 126 km
4.1117 km WNW of Ie, Japan84 km / 52 midepth 132 km
4.173 km WNW of Izena, Japan27 km / 17 midepth 116 km
4.2125 km NW of Iheya, Japan56 km / 35 midepth 157 km
4.2100 km NW of China, Japan75 km / 47 midepth 10 km
4.6137 km WNW of Iheya, Japan71 km / 44 midepth 172 km
4.140 km NW of Iheya, Japan29 km / 18 midepth 94 km

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