2025-09-15T16:34:36.629Z52.6922160.702624.472manualconfirmedUSGS6mww1Origin/20250915165424.679079.67991Magnitude/20250915165424.679254.679922025-09-15T16:44:08.140149Z2025-09-15T16:54:24.751494ZOff East Coast of Kamchatkaregion nameOrigin/20250915165424.679079.67991