KX4VB
Unknown2x2Zone 4
License HolderBreitfelder, William J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJan 4, 2020
- System-Generated GrantOct 24, 2019
- License IssuedOct 24, 2019
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.