KJ4JL
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderLAIN, JUDY L
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationJEFFERSONVILLE, KY
Grant DateApr 15, 2025
Expiration DateApr 15, 2035
KJ4JL is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by LAIN, JUDY L in JEFFERSONVILLE, KY. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by LAIN, JUDY L on Mar 28, 2025. KJ4JL has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- ....- .--- .-..
CW Weight: 40 units(Moderate)
Voice Phonetics
Kilo Juliet Four Juliet Lima
Readability: 7/10(Good readability)
License History
- License IssuedApr 15, 2025
- Vanity Callsign GrantedApr 15, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.