W1MMD
Active1x3District 1
Competitive callsign — 3 applications filed with the FCC.
License HolderDumont, Marc M
License ClassGeneral
Min. Class RequiredGeneral
LocationDartmouth, MA
Grant DateAug 9, 2025
Expiration DateOct 9, 2035
W1MMD is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Dumont, Marc M in Dartmouth, MA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Dilan, Martin on Mar 12, 2024. W1MMD has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey One Mike Mike Delta
Readability: 9/10(Excellent readability)
License History
- License RenewedAug 9, 2025
- License IssuedOct 9, 2015
- Vanity Callsign GrantedOct 9, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.