Earthquake M4.7 - EASTERN HONSHU, JAPAN

Nagano Prefecture, Japan

Reported 4 hours ago(Jan 15, 2026, 5:40 AM)

Magnitude 4.7 earthquake at 7 km depth near EASTERN HONSHU, JAPAN. Lat 36.30, Lon 137.63.

Analysis

Automated alert: magnitude 4.7 earthquake near EASTERN HONSHU, JAPAN.

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EMSCOfficial
Euro-Mediterranean Seismological Centre
Earthquake M4.7 - EASTERN HONSHU, JAPAN
Magnitude 4.7 earthquake at 7 km depth near EASTERN HONSHU, JAPAN. Lat 36.30, Lon 137.63.
Reported 4 hours ago(Jan 15, 2026, 5:40 AM)