K4QZO
Unknown1x3Zone 4
License HolderLEIDNER, CHARLES D
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 24, 2016
- Administrative Update AppliedDec 13, 2008
- License RenewedAug 23, 2006
- FRN Association Letter SentFeb 28, 2005
- Administrative Update AppliedFeb 26, 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.