K4WCK
Unknown1x3Zone 4
License HolderKotzbauer, William C
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 17, 2022
- License ModifiedFeb 16, 2018
- License ModifiedMar 14, 2013
- License IssuedMar 9, 2013
- Vanity Callsign GrantedMar 9, 2013
- License ExpiredMar 1, 2011
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.