K4MMO
Unknown1x3Zone 4
License HolderWilson III, Charles E
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 8, 2019
- License RenewedOct 21, 2009
- License ModifiedJun 7, 2000
- License IssuedDec 24, 1999
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.