K4FST
Unknown1x3Zone 4
License HolderHumphreys, James J
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 26, 2022
- License IssuedApr 23, 2021
- Vanity Callsign GrantedApr 23, 2021
- License ExpiredMar 26, 2020
- License IssuedMar 25, 2008
- Vanity Callsign GrantedMar 25, 2008
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.