WB4ULW
Unknown2x3Zone 4
License HolderSTONE, RALPH F
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 15, 2015
- Tax ID (TIN) AddedSep 16, 2003
- License RenewedSep 16, 2003
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.