W9MMA
Active1x3District 9
Competitive callsign — 6 applications filed with the FCC.
License HolderMarthens, John F
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNormandy Park, WA
Grant DateAug 6, 2019
Expiration DateAug 6, 2029
W9MMA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Marthens, John F in Normandy Park, WA. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Jones, James O on Aug 5, 2019. W9MMA has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----. -- -- .-
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Nine Mike Mike Alpha
Readability: 9/10(Excellent readability)
License History
- License IssuedAug 6, 2019
- Vanity Callsign GrantedAug 6, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.