2025-07-29T10:50:45.689Z21.5807143.4322276.304manualconfirmedUSGS4.4mb1Origin/20250729131606.13908.64249Magnitude/20250729131606.139165.642502025-07-29T11:35:26.870682Z2025-07-29T13:16:06.204368ZMariana Islands Regionregion nameOrigin/20250729131606.13908.64249