WD4OXX
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderMILLER SR, FRANK L
License ClassGeneral
Min. Class RequiredTechnician
LocationFRANKLIN, NC
Grant DateJun 12, 1998
Expiration DateJun 12, 2008
Cancellation DateJun 15, 2010
Available for ApplicationsJun 13, 2010
WD4OXX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by MILLER SR, FRANK L in FRANKLIN, 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 Burdette, Spencer A on Sep 29, 2025. WD4OXX has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- -.. ....- --- -..- -..-
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Whiskey Delta Four Oscar X-ray X-ray
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJun 15, 2010
- License ModifiedJul 16, 2001
- Tax ID (TIN) AddedJul 15, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Burdette, Spencer AFiled Sep 29, 2025Not awardedFCC ↗