KF4CZM
Unknown2x3Zone 4
License HolderKIEFFER, THOMAS C
License ClassP
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJul 28, 2015
- License RenewedJun 6, 2005
- Administrative Update AppliedMar 2, 2005
- FRN Association Letter SentMar 2, 2005
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.