K4VUD
Unknown1x3Zone 4
License HolderHARPOLE, CHARLES H
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMar 31, 2022
- License RenewedMar 1, 2012
- License ModifiedMar 10, 2011
- Administrative Update AppliedOct 11, 2007
- Administrative Update AppliedFeb 15, 2006
- License RenewedJan 18, 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.