K4DKK
Active1x3District 4
Competitive callsign — 6 applications filed with the FCC.
License HolderDOWNING, CHRIS V
License ClassGeneral
Min. Class RequiredGeneral
LocationTRINITY, FL
Grant DateNov 25, 2025
Expiration DateNov 3, 2035
K4DKK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DOWNING, CHRIS V in TRINITY, FL. This callsign has attracted significant interest in the amateur radio community, with 6 vanity applications filed with the FCC. The most recent was submitted by Hutchinson, Sheila A on Jul 18, 2016. K4DKK has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- -.. -.- -.-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Delta Kilo Kilo
Readability: 8/10(High readability)
License History
- Administrative Update AppliedDec 1, 2025
- License RenewedNov 25, 2025
- License IssuedNov 3, 2015
- Vanity Callsign GrantedNov 3, 2015
- License CanceledMay 23, 2006
- Administrative Update AppliedMay 4, 2006
- License IssuedJan 10, 2006
- Vanity Callsign GrantedJan 10, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.