W0WKO
Unknown1x3Zone 4
License HolderHOUSTON, Robert A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedNov 25, 2025
- Administrative Update AppliedMay 29, 2020
- License IssuedFeb 20, 2016
- Vanity Callsign GrantedFeb 20, 2016
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.