KZ4JB
Active2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderBaker Jr, James W
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationTunnel Hill, GA
Grant DateSep 12, 2025
Expiration DateSep 12, 2035
KZ4JB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Baker Jr, James W in Tunnel Hill, GA. 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 Baker Jr, James W on Aug 25, 2025. KZ4JB has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --.. ....- .--- -...
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Zulu Four Juliet Bravo
Readability: 7.5/10(High readability)
License History
- License IssuedSep 12, 2025
- Vanity Callsign GrantedSep 12, 2025
- License ExpiredDec 21, 2023
- License IssuedDec 20, 2011
- Vanity Callsign GrantedDec 20, 2011
Vanity Application Activity
Competing applications filed with the FCC for this callsign.