2025-06-30T15:22:27.285Z29.2972129.395610manualconfirmedUSGS4.6mb1Origin/20250630162420.872799.86555Magnitude/20250630162420.872871.865562025-06-30T15:28:31.010074Z2025-06-30T16:24:22.381966ZRyukyu Islands, Japanregion nameOrigin/20250630162420.872799.86555