AD4DU
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderSEGARS, JAMES H
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMARION, NC
Grant DateMay 11, 1993
Expiration DateMay 11, 2003
Cancellation DateMay 12, 2005
Available for ApplicationsMay 12, 2005
AD4DU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by SEGARS, JAMES H in MARION, 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 Moe, Douglas A on Apr 21, 2021. AD4DU has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
.- -.. ....- -.. ..-
CW Weight: 26 units(Light (fast to send))
Voice Phonetics
Alpha Delta Four Delta Uniform
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMay 12, 2005
Vanity Application Activity
Competing applications filed with the FCC for this callsign.