N1TBY
Unknown1x3Zone 5
License HolderDUCLOS, DAVID C
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 11, 2025
- License RenewedDec 3, 2014
- FRN Association Email SentSep 1, 2004
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.