K0MLH
Unknown1x3Zone 10
License HolderHeinlein, Matthew L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedNov 19, 2025
- Administrative Update AppliedJun 6, 2025
- License ModifiedJan 3, 2025
- License IssuedDec 10, 2024
- Vanity Callsign GrantedDec 10, 2024
- License ExpiredJun 19, 2008
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.