2025-09-11T18:27:13.412Z51.5107159.453110manualconfirmedUSGS4.7mb1Origin/20250911184932.420984.99934Magnitude/20250911184932.421078.999352025-09-11T18:49:17.46645Z2025-09-11T18:49:32.442705ZOff East Coast of Kamchatkaregion nameOrigin/20250911184932.420984.99934