KO4XU
Unknown2x2Zone 4
License HolderO KEEFE, RAYMOND A
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 13, 2014
- License RenewedMay 9, 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.