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Earthquake · Reviewed by USGS

M4.1 earthquake 8 km SE of Agano, Japan

A magnitude 4.1 earthquake struck 8 km SE of Agano, Japan at Jul 13, 2026, 17:59 UTC, at a depth of 158 km. The epicentre was 9 km (5 mi) SE of Agano.

Details

Magnitude4.1 mb
TimeJul 13, 2026, 17:59 UTC
Depth157.5 km
Coordinates37.789, 139.304
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
4.16 km E of Kariwa, Japan67 km / 42 midepth 167 km

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