N4MST
Unknown1x3Zone 4
License HolderLEHMAN, DONALD E
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 24, 2025
- Authorization PrintedJul 3, 2015
- Reference Copy Duplicate RequestedJul 2, 2015
- License RenewedMay 22, 2015
- Tax ID (TIN) AddedApr 20, 2005
- License RenewedApr 20, 2005
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.