WW4DUB
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWiseman, David A
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMars Hill, NC
Grant DateJun 28, 2025
Expiration DateJun 28, 2035
WW4DUB is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Wiseman, David A in Mars Hill, NC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Wiseman, David A on Jun 10, 2025. WW4DUB has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- .-- ....- -.. ..- -...
CW Weight: 37 units(Moderate)
Voice Phonetics
Whiskey Whiskey Four Delta Uniform Bravo
Readability: 7/10(Good readability)
License History
- License ModifiedSep 23, 2025
- Administrative Update AppliedSep 6, 2025
- License IssuedJun 28, 2025
- Vanity Callsign GrantedJun 28, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Wiseman, David AFiled Jun 10, 2025Not awardedFCC ↗