KG4CSJ
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderJohnston, Connard R
License ClassTechnician
Min. Class RequiredTechnician
LocationPinewood, SC
Grant DateAug 21, 2026
Expiration DateNov 14, 2036
KG4CSJ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Johnston, Connard R in Pinewood, SC. 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 Grubbs, Randall S on Oct 27, 2006. KG4CSJ has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --. ....- -.-. ... .---
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Golf Four Charlie Sierra Juliet
Readability: 7/10(Good readability)
License History
- License RenewedAug 21, 2026
- License RenewedSep 15, 2016
- License IssuedNov 14, 2006
- Vanity Callsign GrantedNov 14, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.