K4NBA
Unknown1x3Zone 4
License HolderSISK, ROBERT L
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedNov 24, 2018
- License RenewedNov 15, 2008
- FRN Association Letter SentNov 15, 2008
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.