W7KNO
Unknown1x3Zone 7
License HolderDUNHAM, WILLIAM R
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedNov 8, 2016
- License RenewedNov 25, 2006
- Administrative Update AppliedMay 5, 2005
- FRN Association Email SentMay 5, 2005
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.