KM1MTN
Unknown2x3Zone 7
License HolderMatsen, Martin K
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJan 8, 2026
- License IssuedMar 23, 2018
- Vanity Callsign GrantedMar 23, 2018
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.