N1WSO
Unknown1x3Zone 1
License HolderZEMBA, BRIAN D
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMar 7, 2026
- License RenewedFeb 20, 2026
- License RenewedMar 1, 2016
- License RenewedFeb 18, 2006
- FRN Association Email SentFeb 17, 2006
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.