K4AIO
Unknown1x3Zone 4
License HolderVINSON JR, LAURENCE D
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedAug 13, 2021
- License RenewedJul 12, 2011
- License RenewedAug 28, 2001
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.