K4WZV
Unknown1x3Zone 4
License HolderBretzman, Robert B
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedDec 30, 2025
- License RenewedJan 3, 2024
- Administrative Update AppliedNov 8, 2021
- Administrative Update AppliedDec 27, 2019
- Administrative Update AppliedMar 16, 2018
- Administrative Update AppliedNov 13, 2014
- License IssuedMar 14, 2014
- Vanity Callsign GrantedMar 14, 2014
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.