2025-08-09T09:55:44.704Z52.367160.180633.301manualconfirmedUSGS4.9mb1Origin/20250809101447.53503.23163Magnitude/20250809101447.535106.231642025-08-09T10:07:33.231872Z2025-08-09T10:14:47.545082ZOff East Coast of Kamchatkaregion nameOrigin/20250809101447.53503.23163