W1SBO
Unknown1x3Zone 10
License HolderOsmon, Stephen B
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 29, 2020
- License IssuedMar 13, 2010
- Vanity Callsign GrantedMar 13, 2010
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.