K4XML
Unknown1x3Zone 4
License HolderLEONE, MARK A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedSep 22, 2020
- Administrative Update AppliedSep 20, 2013
- License ModifiedDec 13, 2010
- License IssuedSep 3, 2010
- Vanity Callsign GrantedSep 3, 2010
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.