K4JBL
Active1x3District 4
Competitive callsign — 4 applications filed with the FCC.
License Holderlyon, john b
License ClassAmateur Extra
Min. Class RequiredGeneral
Locationlewisbrug, TN
Grant DateSep 13, 2016
Expiration DateSep 13, 2026
K4JBL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by lyon, john b in lewisbrug, TN. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by lyon 209, john b on Aug 25, 2016. K4JBL has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- -... .-..
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Juliet Bravo Lima
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedAug 8, 2023
- License ModifiedMay 8, 2017
- License IssuedSep 13, 2016
- Vanity Callsign GrantedSep 13, 2016
- License CanceledNov 4, 2008
- License ModifiedMar 20, 2007
- Tax ID (TIN) AddedMar 20, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.