K4RFS
Unknown1x3Zone 4
License HolderTock, Joseph
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 27, 2017
- Administrative Update AppliedApr 22, 2017
- Administrative Update AppliedAug 23, 2011
- Administrative Update AppliedAug 23, 2011
- License IssuedOct 13, 2007
- Vanity Callsign GrantedOct 13, 2007
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.