K4QHV
Unknown1x3Zone 4
License HolderMcwilliams, David J
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedNov 25, 2025
- License IssuedFeb 13, 2018
- Vanity Callsign GrantedFeb 13, 2018
- License ExpiredJun 13, 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.