WB4SZO
Unknown2x3Zone 4
License HolderGAMBLE, JAMES O
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 7, 2017
- License RenewedMay 7, 2005
- FRN Association Letter SentMay 3, 2004
- Administrative Update AppliedMay 1, 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.