KE4OSZ
Unknown2x3Zone 4
License HolderVINCENT, SHERYL R
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 19, 2025
- License RenewedMay 29, 2014
- Administrative Update AppliedNov 23, 2011
- Tax ID (TIN) AddedApr 23, 2004
- License RenewedApr 23, 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.