N4ZFL
Unknown1x3Zone 4
License HolderMC ALPIN, MARK L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMay 16, 2025
- License RenewedMar 21, 2019
- License RenewedMar 17, 2009
- License ModifiedDec 20, 2000
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.