2025-08-28T06:51:51.847Z51.1067159.601610manualconfirmedUSGS4.5mb1Origin/20250828081859.605176.133875Magnitude/20250828081859.605245.1338762025-08-28T08:19:00.950832ZOff East Coast of Kamchatkaregion nameOrigin/20250828081859.605176.133875