2025-07-31T04:50:04.173Z51.3325159.578710manualconfirmedUSGS4.6mb1Origin/20250731220017.183505.111541Magnitude/20250731220017.18358.1115422025-07-31T22:00:17.268251ZOff East Coast of Kamchatkaregion nameOrigin/20250731220017.183505.111541