K4KCL
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderLibutti, Kenneth C
License ClassGeneral
Min. Class RequiredGeneral
LocationBoynton Beach, FL
Grant DateJun 18, 2026
Expiration DateAug 20, 2036
K4KCL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Libutti, Kenneth C in Boynton Beach, FL. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by Libutti, Kenneth C on Aug 2, 2016. K4KCL has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.- -.-. .-..
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Four Kilo Charlie Lima
Readability: 8/10(High readability)
License History
- License RenewedJun 18, 2026
- Administrative Update AppliedMay 8, 2018
- License IssuedAug 20, 2016
- Vanity Callsign GrantedAug 20, 2016
- License ExpiredJul 14, 2016
- Tax ID (TIN) AddedApr 27, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.