K1MEF
Unknown1x3
License HolderMEFFERT, MICHAEL D
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedDec 10, 2025
- Administrative Update AppliedFeb 4, 2025
- Administrative Update AppliedJul 29, 2021
- Vanity Callsign GrantedDec 12, 2015
- License IssuedDec 12, 2015
- License CanceledMar 8, 2005
- Administrative Update AppliedOct 9, 2003
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.