WF4B
Unknown2x1
License HolderWILES, DOUGLASS F
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedNov 19, 2025
- Administrative Update AppliedJan 18, 2023
- Administrative Update AppliedDec 4, 2018
- License RenewedNov 14, 2015
- License RenewedDec 13, 2005
- Administrative Update AppliedDec 28, 2002
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.