K4DJF
Active1x3District 4
Competitive callsign — 7 applications filed with the FCC.
License HolderCATRON, THOMAS D
License ClassGeneral
Min. Class RequiredGeneral
LocationGENTRYVILLE, IN
Grant DateFeb 21, 2017
Expiration DateMar 6, 2027
K4DJF is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by CATRON, THOMAS D in GENTRYVILLE, IN. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Fifield, Dean J on May 18, 2026. K4DJF has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.. .--- ..-.
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Four Delta Juliet Foxtrot
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 21, 2017
- License IssuedMar 6, 2007
- Vanity Callsign GrantedMar 6, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.