K4JSS
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderSmith, Jeffrey S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSpring Hill, TN
Grant DateMay 4, 2019
Expiration DateMay 4, 2029
K4JSS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Smith, Jeffrey S in Spring Hill, TN. 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 Smith, Jeffrey S on Apr 16, 2019. K4JSS has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- ... ...
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Juliet Sierra Sierra
Readability: 6.5/10(Good readability)
License History
- License ModifiedJul 30, 2019
- License ModifiedMay 29, 2019
- License IssuedMay 4, 2019
- Vanity Callsign GrantedMay 4, 2019
Vanity Application Activity
Competing applications filed with the FCC for this callsign.