KX4SJ
Active2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderRoth, Ryan B
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMobile, AL
Grant DateMay 23, 2019
Expiration DateMay 23, 2029
KX4SJ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Roth, Ryan B in Mobile, AL. 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 CSS AMATEUR RADIO CLUB on Jan 17, 2002. KX4SJ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -..- ....- ... .---
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo X-ray Four Sierra Juliet
Readability: 7/10(Good readability)
License History
- System-Generated GrantMay 23, 2019
- License IssuedMay 23, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.