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
Competitive callsign — 6 applications filed with the FCC.
Morse Code
.-- ----. -- -- .-
CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Nine Mike Mike Alpha
Readability: 9/10(Excellent readability)
Competing applications filed with the FCC for this callsign.