KK6THM
Active2x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderJOHNSON, WILLIAM M
License ClassTechnician
Min. Class RequiredTechnician
LocationCARY, NC
Grant DateMar 3, 2020
Expiration DateMar 3, 2030
KK6THM is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by JOHNSON, WILLIAM M in CARY, 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 Moradian, Tony on Nov 26, 2025. KK6THM has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- -.... - .... --
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Kilo Six Tango Hotel Mike
Readability: 8/10(High readability)
License History
- Administrative Update AppliedJul 22, 2023
- License IssuedMar 3, 2020
- Vanity Callsign GrantedMar 3, 2020
- License CanceledJul 8, 2016
- License ModifiedJun 15, 2016
- License ModifiedJun 5, 2015
- System-Generated GrantApr 16, 2015
- License IssuedApr 16, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.