KC4TTT
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderWilliams, Don D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationAthens, AL
Grant DateMar 14, 2026
Expiration DateMar 14, 2036
KC4TTT is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Williams, Don D in Athens, AL. 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 Williams, Don D on Feb 24, 2026. KC4TTT has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.-. ....- - - -
CW Weight: 31 units(Moderate)
Voice Phonetics
Kilo Charlie Four Tango Tango Tango
Readability: 7.5/10(High readability)
License History
- License ModifiedMar 23, 2026
- Vanity Callsign GrantedMar 14, 2026
- License IssuedMar 14, 2026
- License ExpiredJan 30, 2024
- License ModifiedAug 24, 2021
- Administrative Update AppliedAug 3, 2021
- License RenewedJul 17, 2012
- Administrative Update AppliedFeb 10, 2009
- Administrative Update AppliedOct 19, 2002
- License RenewedJan 29, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Williams, Don DFiled Feb 24, 2026Not awardedFCC ↗