W4MDM
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderMILLER, MARTIN D
License ClassGeneral
Min. Class RequiredGeneral
LocationSANDSTON, VA
Grant DateApr 8, 2021
Expiration DateJun 8, 2031
W4MDM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by MILLER, MARTIN D in SANDSTON, VA. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by MILLER, MARTIN D on May 21, 2001. W4MDM has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- -- -.. --
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Four Mike Delta Mike
Readability: 9/10(Excellent readability)
License History
- License RenewedApr 8, 2021
- License RenewedJun 9, 2011
- License IssuedJun 8, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.