KA4YOM
Unknown2x3Zone 4
License HolderHEIMBACH, LEON P
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedDec 2, 2025
- License RenewedFeb 21, 2014
- Administrative Update AppliedFeb 19, 2014
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.