W4DMX
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderHARRISON, MATTHEW R
License ClassTechnician
Min. Class RequiredGeneral
LocationWINSTON SALEM, NC
Grant DateDec 2, 2016
Expiration DateDec 2, 2026
W4DMX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by HARRISON, MATTHEW R in WINSTON SALEM, NC. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by HARRISON, MATTHEW R on Nov 14, 2016. W4DMX has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -.. -- -..-
CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Four Delta Mike X-ray
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedFeb 1, 2019
- License IssuedDec 2, 2016
- Vanity Callsign GrantedDec 2, 2016
- License ExpiredAug 1, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.