2025-09-19T00:48:29.228Z52.4627160.784110manualconfirmedUSGS5.4mb1Origin/20250919010908.733215.134595Magnitude/20250919010908.733322.1345962025-09-19T00:59:15.993085Z2025-09-19T01:09:08.745251ZOff East Coast of Kamchatkaregion nameOrigin/20250919010908.733215.134595