WB4HFA
Unknown2x3Zone 4
License HolderMAYER, CHRISTOPHER R
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 14, 2025
- License RenewedJan 28, 2025
- License RenewedMar 18, 2015
- License RenewedNov 10, 2004
- FRN Association Letter SentNov 9, 2004
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.