W0XOF
Unknown1x3Zone 10
License HolderWELTER, MARK L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 11, 2025
- License IssuedJun 25, 2013
- Vanity Callsign GrantedJun 25, 2013
- License ExpiredMay 23, 2013
- License IssuedMay 22, 2001
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.