KX4CW
Active2x2District 4
Competitive callsign — 13 applications filed with the FCC.
License HolderTOUSSAINT, MARK
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLand O Lakes, FL
Grant DateSep 27, 2025
Expiration DateSep 27, 2035
KX4CW is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by TOUSSAINT, MARK in Land O Lakes, FL. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by TOUSSAINT, MARK on Sep 9, 2025. KX4CW has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- -.-. .--
CW Weight: 37 units(Moderate)
Voice Phonetics
Kilo X-ray Four Charlie Whiskey
Readability: 8/10(High readability)
License History
- License IssuedSep 27, 2025
- Vanity Callsign GrantedSep 27, 2025
- License CanceledOct 8, 2004
- License IssuedMay 2, 2003
- Vanity Callsign GrantedMay 2, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.