KF4DZ
Available2x2District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderDUKE, KEITH A
License ClassAdvanced
Min. Class RequiredGeneral
LocationPALM BEACH GARDENS, FL
Grant DateMay 22, 2002
Expiration DateJun 2, 2012
Cancellation DateJun 3, 2014
Available for ApplicationsJun 3, 2014
KF4DZ is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by DUKE, KEITH A in PALM BEACH GARDENS, 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 Zulueta, David on Mar 26, 2025. KF4DZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ..-. ....- -.. --..
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Delta Zulu
Readability: 8/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredJun 3, 2014
- License RenewedMay 22, 2002
Vanity Application Activity
Competing applications filed with the FCC for this callsign.