K4JFB
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderForder Jr, John R
License ClassTechnician
Min. Class RequiredGeneral
LocationGainesville, FL
Grant DateAug 19, 2017
Expiration DateAug 19, 2027
K4JFB is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Forder Jr, John R in Gainesville, FL. 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 Baldwin, John F on Jul 20, 2021. K4JFB has 6 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- ..-. -...
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Four Juliet Foxtrot Bravo
Readability: 7.5/10(High readability)
License History
- License IssuedAug 19, 2017
- Vanity Callsign GrantedAug 19, 2017
- License ExpiredMay 19, 2017
- License RenewedMar 12, 2005
- Administrative Update AppliedSep 21, 2004
- FRN Association Letter SentSep 21, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.