W5MMX
Unknown1x3Zone 5
License HolderDubay, Mark L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedFeb 22, 2018
- License RenewedFeb 14, 2008
- Administrative Update AppliedMay 18, 2006
- Tax ID (TIN) AddedMar 7, 2002
- License ModifiedMar 7, 2002
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.