K4AFU
Unknown1x3Zone 4
License HolderUlloa, Adrian F
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledFeb 8, 2025
- License IssuedDec 21, 2024
- Vanity Callsign GrantedDec 21, 2024
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.