KF4IYO
Unknown2x3Zone 4
License HolderCOMBS, SONIA R
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 26, 2008
- Tax ID (TIN) AddedMay 2, 2005
- Administrative Update AppliedMay 2, 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.