WB4ZMX
Unknown2x3Zone 4
License HolderGrantham, James A
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 6, 2024
- License RenewedJan 30, 2014
- License ModifiedDec 14, 2000
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.