WF0U
Unknown2x1Zone 4
License HolderGRIDER, DONALD A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- Administrative Update AppliedSep 3, 2025
- License IssuedJan 11, 2025
- Vanity Callsign GrantedJan 11, 2025
- License ExpiredDec 24, 2024
- License RenewedOct 3, 2012
- Tax ID (TIN) AddedNov 12, 2002
- License RenewedNov 12, 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.