KR4WLZ
Unknown2x3Zone 4
License HolderWilliam Jr, Richard W
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 24, 2026
- License IssuedJun 4, 2016
- Vanity Callsign GrantedJun 4, 2016
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.