2025-08-27T18:17:00.0000Z29.6129.720manualconfirmedJMA1.61Origin/20250827182339.255627.125075Magnitude/20250827182339.255699.1250762025-08-27T18:23:39.265991ZRyukyu Islands, Japanregion nameOrigin/20250827182339.255627.125075