K1MHM
Unknown1x3Zone 4
License HolderRETELLE JR, JOHN P
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 17, 2016
- License RenewedMay 17, 2006
- Administrative Update AppliedJul 27, 2004
- FRN Association Letter SentJul 27, 2004
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.