W4ADC
Active1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderKEY, WILLIAM T
License ClassGeneral
Min. Class RequiredGeneral
LocationSUMMERFIELD, NC
Grant DateJul 12, 2025
Expiration DateJul 7, 2035
W4ADC is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by KEY, WILLIAM T in SUMMERFIELD, NC. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Maheu, Michael on Jul 11, 2025. W4ADC has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ....- .- -.. -.-.
CW Weight: 31 units(Moderate)
Voice Phonetics
Whiskey Four Alpha Delta Charlie
Readability: 8/10(High readability)
License History
- License RenewedJul 12, 2025
- License IssuedJul 7, 2015
- Vanity Callsign GrantedJul 7, 2015
- License ExpiredOct 17, 2014
- Administrative Update AppliedFeb 25, 2004
- License ModifiedJun 12, 2003
- License IssuedOct 16, 2002
- Vanity Callsign GrantedOct 16, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.