2025-07-13T18:36:45.071Z28.1811131.087110manualconfirmedUSGS4.4mb1Origin/20250713191442.107974.121654Magnitude/20250713191442.108049.1216552025-07-13T19:14:03.875148Z2025-07-13T19:14:42.123105ZSoutheast of Ryukyu Islandsregion nameOrigin/20250713191442.107974.121654