W4DMD
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderMC DONALD, DANIEL L
License ClassTechnician
Min. Class RequiredGeneral
LocationMadison, WI
Grant DateApr 14, 2026
Expiration DateApr 14, 2036
Competitive callsign — 7 applications filed with the FCC.
Morse Code
.-- ....- -.. -- -..
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Whiskey Four Delta Mike Delta
Readability: 8.5/10(High readability)
Competing applications filed with the FCC for this callsign.