2025-07-30T11:49:32.53Z52.4278160.505510manualconfirmedUSGS4.6mb1Origin/20250730121401.254451.85313Magnitude/20250730121401.254519.853142025-07-30T12:08:02.624227Z2025-07-30T12:14:01.265694ZOff East Coast of Kamchatkaregion nameOrigin/20250730121401.254451.85313