KK4DB
Active2x2District 4
Competitive callsign — 4 applications filed with the FCC.
License HolderGreenfield, Joel
License ClassGeneral
Min. Class RequiredGeneral
LocationOldsmar, FL
Grant DateSep 30, 2016
Expiration DateSep 30, 2026
KK4DB is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Greenfield, Joel in Oldsmar, FL. 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 Greenfield, Joel on Sep 12, 2016. KK4DB has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- -.. -...
CW Weight: 32 units(Moderate)
Voice Phonetics
Kilo Kilo Four Delta Bravo
Readability: 8/10(High readability)
License History
- License IssuedSep 30, 2016
- Vanity Callsign GrantedSep 30, 2016
- License ExpiredAug 9, 2008
Vanity Application Activity
Competing applications filed with the FCC for this callsign.