KO4ZKO
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderRooy, Dennis D
License ClassTechnician
Min. Class RequiredTechnician
LocationFort Lauderdale, FL
Grant DateApr 6, 2022
Expiration DateApr 6, 2032
KO4ZKO is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Rooy, Dennis D in Fort Lauderdale, FL. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Salles Baptista, Antonio Roberto on Apr 19, 2022. KO4ZKO has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ....- --.. -.- ---
CW Weight: 47 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Zulu Kilo Oscar
Readability: 7.5/10(High readability)
License History
- System-Generated GrantApr 6, 2022
- License IssuedApr 6, 2022
Vanity Application Activity
Competing applications filed with the FCC for this callsign.