KF4MUS
Unknown2x3Zone 4
License HolderSPARKS, DEREK B
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedAug 8, 2016
- Administrative Update AppliedJan 17, 2014
- License RenewedAug 11, 2006
- Administrative Update AppliedMar 8, 2005
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.