K1MSH
Unknown1x3Zone 1
License HolderHarris, Mark S
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMar 17, 2026
- Administrative Update AppliedOct 18, 2019
- License RenewedApr 1, 2016
- License IssuedJun 13, 2006
- Vanity Callsign GrantedJun 13, 2006
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.