WB0SFZ
Unknown2x3Zone 10
License HolderHolder, Roland C
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 21, 2026
- License RenewedJan 30, 2014
- Tax ID (TIN) AddedJan 27, 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.