K4CZL
Unknown1x3Zone 4
License HolderCRUMPTON JR, RICHARD K
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedOct 17, 2023
- License RenewedDec 2, 2017
- License RenewedJan 11, 2008
- Administrative Update AppliedDec 27, 2006
- FRN Association Letter SentDec 27, 2006
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.