N4SIZ
Unknown1x3
License HolderWEIDIG, ROY T
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMar 17, 2025
- License RenewedMay 17, 2018
- License RenewedJul 4, 2008
- License ModifiedJun 26, 2003
- Tax ID (TIN) AddedJan 7, 2003
- Administrative Update AppliedJan 7, 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.