KB4ISV
Unknown2x3Zone 4
License HolderDEMPSEY, MARK C
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJun 20, 2018
- License RenewedMay 13, 2008
- FRN Association Email SentMay 11, 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.