KA3MZH
Unknown2x3Zone 4
License HolderMARCUS, MARK E
License ClassNovice
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJul 22, 2025
- License RenewedJan 25, 2014
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.