K4WRF
Unknown1x3Zone 4
License HolderHairston, William W
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 12, 2022
- Administrative Update AppliedJun 7, 2022
- Administrative Update AppliedJan 7, 2016
- License RenewedAug 17, 2012
- License ModifiedOct 15, 2003
- License IssuedSep 10, 2002
- Vanity Callsign GrantedSep 10, 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.