K4HJF
Unknown1x3Zone 4
License HolderZAEPFEL, ROBERT P
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 14, 2020
- License RenewedFeb 3, 2009
- Administrative Update AppliedFeb 13, 2007
- License RenewedDec 11, 1999
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.