M7.0 · 82 km ENE of Hasaki, Japan

Friday, March 12, 1909 · 11:18 PM – 11:28 PM
82 km ENE of Hasaki, Japan

Magnitude 7.0 (mw), 15 km deep, 82 km ENE of Hasaki, Japan — 35.90°N, 141.72°E. March 12, 1909 at 23:18 UTC. https://earthquake.usgs.gov/earthquakes/eventpage/iscgem609601749 Data: US Geological Survey (public domain).