WB2SZW
Unknown2x3Zone 2
License HolderBALK, MARTIN L
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 11, 2025
- License RenewedFeb 7, 2015
- License RenewedMar 22, 2005
- FRN Association Letter SentMar 21, 2005
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.