2025-07-21T00:54:30.0000Z37.3141.450manualconfirmedEMSC3.8m1Origin/20250721010046.227604.137643Magnitude/20250721010046.227697.1376442025-07-21T00:58:30.571547Z2025-07-21T01:00:46.240551ZNear East Coast of Honshu, Japanregion nameOrigin/20250721010046.227604.137643