KJ4KSO
Active2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderSILVENIS, BRIAN D
License ClassGeneral
Min. Class RequiredTechnician
LocationMcDonald, TN
Grant DateJun 15, 2019
Expiration DateJun 15, 2029
KJ4KSO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by SILVENIS, BRIAN D in McDonald, TN. 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 SILVENIS, BRIAN D on May 28, 2019. KJ4KSO has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- ....- -.- ... ---
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Kilo Sierra Oscar
Readability: 6.5/10(Good readability)
License History
- Vanity Callsign GrantedJun 15, 2019
- License IssuedJun 15, 2019
- License CanceledFeb 20, 2015
- Administrative Update AppliedJan 5, 2011
- License ModifiedMay 18, 2010
- License ModifiedMay 19, 2009
- System-Generated GrantMar 26, 2009
- License IssuedMar 26, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- SILVENIS, BRIAN DFiled May 28, 2019Not awardedFCC ↗