Bd4yu Updated Jun 2026

Based on online comments and QSL card designs (where shared), BD4YU represents the growing community of who balance traditional HF operating with modern digital integration. Many operators with "4Y" suffix in Jiangsu are known for:

BD4YU Country: People's Republic of China Region: 4 (East China – Jiangsu Province) License Class: B (Secondary/Intermediate Level) Based on online comments and QSL card designs

The "BD4YU" tag is most commonly found on animated films (e.g., Kong: King of the Jungle ) and popular movies that have been dubbed or hard-subbed into South Slavic languages [4]. Based on online comments and QSL card designs

If you hear BD4YU on the air: