KZ4JON
Active2x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderFilippi Bartoletti, Stefano
License ClassGeneral
Min. Class RequiredTechnician
LocationLake Wylie, SC
Grant DateJan 9, 2025
Expiration DateMar 31, 2035
KZ4JON is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Filippi Bartoletti, Stefano in Lake Wylie, SC. 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 WEBSTER, JON C on Mar 11, 2015. KZ4JON has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --.. ....- .--- --- -.
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Zulu Four Juliet Oscar November
Readability: 6.5/10(Good readability)
License History
- License RenewedJan 9, 2025
- Administrative Update AppliedDec 28, 2017
- License IssuedMar 31, 2015
- Vanity Callsign GrantedMar 31, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.