2025-11-23T21:25:38.772Z39.2384143.3610manualconfirmedUSGS4.2mb1Origin/20251123214913.940337.22154074Magnitude/20251123214913.940426.221540752025-11-23T21:48:33.83624Z2025-11-23T21:49:13.951806ZOff East Coast of Honshu, Japanregion nameOrigin/20251123214913.940337.22154074