K4MHZ
Unknown1x3
License HolderDZUBAN, MARK L
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Vanity Callsign GrantedJan 5, 2022
- License IssuedJan 5, 2022
- License CanceledMay 21, 2019
- Administrative Update AppliedDec 1, 2015
- License RenewedMar 15, 2011
- Administrative Update AppliedJul 15, 2009
- Administrative Update AppliedDec 1, 2004
- Administrative Update AppliedApr 18, 2002
- License IssuedMar 30, 2001
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.