KO4XP
Unknown2x2Zone 4
License HolderKELLNER, MARTIN J
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 14, 2024
- License RenewedFeb 15, 2012
- Administrative Update AppliedAug 9, 2005
- License RenewedApr 12, 2002
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.