W4WOS
Unknown1x3Zone 4
License HolderShaver, William O
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedJan 11, 2025
- License RenewedSep 19, 2017
- Administrative Update AppliedNov 11, 2014
- License ModifiedJun 4, 2007
- License IssuedMay 8, 2007
- Vanity Callsign GrantedMay 8, 2007
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.