2025-04-11T05:15:49.227Z29.1883130.579447.536manualconfirmedUSGS4.4mb1Origin/20250411061255.75528.289892Magnitude/20250411061255.755374.2898932025-04-11T06:12:58.026739Z2025-04-11T06:12:59.988125ZRyukyu Islands, Japanregion nameOrigin/20250411061255.75528.289892