2025-12-16T09:30:45.079Z51.3173159.43128.504manualconfirmedUSGS4.7mb1Origin/20251216134815.686088.26416753Magnitude/20251216134815.686188.264167542025-12-16T09:43:49.62353Z2025-12-16T13:48:15.768476ZOff East Coast of Kamchatkaregion nameOrigin/20251216134815.686088.26416753