KM1KU
Active2x2District 1
Competitive callsign — 4 applications filed with the FCC.
License HolderCARROLL, THOMAS O
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNAUGATUCK, CT
Grant DateApr 24, 2026
Expiration DateApr 24, 2036
KM1KU is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CARROLL, THOMAS O in NAUGATUCK, CT. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by CARROLL, THOMAS O on Apr 6, 2026. KM1KU has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -- .---- -.- ..-
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Mike One Kilo Uniform
Readability: 8/10(High readability)
License History
- License IssuedApr 24, 2026
- Vanity Callsign GrantedApr 24, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.