N4DM
Active1x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDionne, William R
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationUnion City, TN
Grant DateAug 27, 2024
Expiration DateNov 24, 2034
N4DM is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Dionne, William R in Union City, TN. 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 Martin, David H on Nov 21, 2017. N4DM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-. ....- -.. --
CW Weight: 22 units(Light (fast to send))
Voice Phonetics
November Four Delta Mike
Readability: 8.5/10(High readability)
License History
- Administrative Update AppliedMay 29, 2026
- License RenewedAug 27, 2024
- License RenewedAug 28, 2014
- License RenewedNov 24, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.