WK7B
Unknown2x1Zone 7
License HolderDuffield, Gary W
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedJan 16, 2026
- Administrative Update AppliedJun 11, 2022
- Administrative Update AppliedMay 16, 2018
- License RenewedDec 30, 2015
- Vanity Callsign GrantedMar 24, 2006
- License IssuedMar 24, 2006
- Internal Correction AppliedMar 8, 2006
- Internal Correction AppliedMar 8, 2006
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.