WB9LDL
Unknown2x3Zone 7
License HolderRATHJEN, RALPH L
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 10, 2026
- License RenewedJan 5, 2016
- License RenewedFeb 4, 2006
- Administrative Update AppliedJul 21, 2000
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.