WB4COJ
Unknown2x3Zone 4
License HolderGILBERT, HARVEY E
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedMay 4, 2026
- License RenewedApr 2, 2026
- License RenewedFeb 18, 2016
- License RenewedFeb 22, 2006
- FRN Association Email SentFeb 19, 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.