Earthquake M4.6 - HOKKAIDO, JAPAN REGION

Hokkaidō, Japan

Reported 2 hours ago(Oct 21, 2026, 2:40 PM)

Magnitude 4.6 earthquake at 100 km depth near HOKKAIDO, JAPAN REGION. Lat 42.54, Lon 142.85.

Analysis

Automated alert: magnitude 4.6 earthquake near HOKKAIDO, JAPAN REGION.

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EMSCOfficial
Euro-Mediterranean Seismological Centre
Earthquake M4.6 - HOKKAIDO, JAPAN REGION
Magnitude 4.6 earthquake at 100 km depth near HOKKAIDO, JAPAN REGION. Lat 42.54, Lon 142.85.
Reported 2 hours ago(Oct 21, 2026, 2:40 PM)