K4USB
Unknown1x3Zone 4
License HolderBROWNING III, LEONARD L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedNov 13, 2017
- License RenewedNov 22, 2007
- License ModifiedDec 11, 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.