KB7JAX
Active2x3District 7
Competitive callsign — 1 application filed with the FCC.
License HolderJones, Jack W
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSOUTH JORDAN, UT
Grant DateNov 13, 2021
Expiration DateNov 13, 2031
KB7JAX is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Jones, Jack W in SOUTH JORDAN, UT. 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 Jones, Jack W on Oct 26, 2021. KB7JAX has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -... --... .--- .- -..-
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Bravo Seven Juliet Alpha X-ray
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedMar 14, 2026
- License ModifiedNov 18, 2021
- License IssuedNov 13, 2021
- Vanity Callsign GrantedNov 13, 2021
- License ExpiredJul 4, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Jones, Jack WFiled Oct 26, 2021Not awardedFCC ↗