2025-10-04T01:57:18.183Z51.8025159.98910manualconfirmedUSGS4.6mb1Origin/20251004022136.362255.97511Magnitude/20251004022136.362318.975122025-10-04T02:10:15.246194Z2025-10-04T02:21:37.018888ZOff East Coast of Kamchatkaregion nameOrigin/20251004022136.362255.97511