WB5SIL
Unknown2x3Zone 1
License HolderRALPH, JOHN D
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 23, 2014
- Tax ID (TIN) AddedApr 30, 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.