K4OPN
Unknown1x3
License HolderBURKHEAD, CLAUDE I
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredJan 7, 2020
- License RenewedNov 21, 2007
- FRN Association Email SentNov 20, 2007
- FRN Disassociation Email SentNov 20, 2007
- Administrative Update AppliedApr 10, 2007
- Administrative Update AppliedMar 12, 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.