KZ4XN
Active2x2District 4
Competitive callsign — 1 application filed with the FCC.
License HolderPuckett, Gilbert R
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationLouisville, KY
Grant DateNov 21, 2025
Expiration DateNov 21, 2035
KZ4XN is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Puckett, Gilbert R in Louisville, KY. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by EADS JR, CHARLES A on Sep 25, 2014. KZ4XN has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --.. ....- -..- -.
CW Weight: 34 units(Moderate)
Voice Phonetics
Kilo Zulu Four X-ray November
Readability: 7.5/10(High readability)
License History
- System-Generated GrantNov 21, 2025
- License IssuedNov 21, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- EADS JR, CHARLES AFiled Sep 25, 2014Not awardedFCC ↗