KW4JON
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDAVIS JR, WESLEY J
License ClassTechnician
Min. Class RequiredTechnician
LocationWINTER HAVEN, FL
Grant DateMar 7, 2023
Expiration DateApr 23, 2033
KW4JON is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by DAVIS JR, WESLEY J in WINTER HAVEN, FL. 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 Beard, Jonathan J on May 6, 2026. KW4JON has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .-- ....- .--- --- -.
CW Weight: 44 units(Heavy (slower to send))
Voice Phonetics
Kilo Whiskey Four Juliet Oscar November
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 7, 2023
- Administrative Update AppliedAug 8, 2015
- License IssuedApr 23, 2013
- Vanity Callsign GrantedApr 23, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.