KU4OS
Unknown2x2Zone 4
License HolderMC LAMB, LEE J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledJul 18, 2017
- License RenewedJan 8, 2008
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.