W9MMA
Active1x3Zone 7
License HolderMarthens, John F
License ClassAmateur Extra
Min. Class RequiredGeneral
Grant DateAug 6, 2019
Expiration DateAug 6, 2029
License History
- License IssuedAug 6, 2019
- Vanity Callsign GrantedAug 6, 2019
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.