N4SLD
Unknown1x3Zone 4
License HolderMASON JR, ADDISON L
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedSep 13, 2017
- Tax ID (TIN) AddedAug 28, 2007
- License RenewedAug 28, 2007
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.