K1SBL
Unknown1x3Zone 4
License HolderHuffman, Daniel P
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedApr 21, 2026
- Administrative Update AppliedApr 12, 2025
- License IssuedJun 2, 2021
- Vanity Callsign GrantedJun 2, 2021
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.