KK4ZAC
Available2x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderAUSTIN, WILLIAM J
License ClassGeneral
Min. Class RequiredTechnician
LocationMONROE, NC
Grant DateMar 10, 2014
Expiration DateMar 10, 2024
Cancellation DateMay 7, 2026
Available for ApplicationsMar 11, 2026
KK4ZAC is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by AUSTIN, WILLIAM J in MONROE, NC. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Cheatham, Zachary A on Apr 3, 2014. KK4ZAC has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- --.. .- -.-.
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Zulu Alpha Charlie
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 7, 2026
- License ModifiedJul 7, 2014
- System-Generated GrantMar 10, 2014
- License IssuedMar 10, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Cheatham, Zachary AFiled Apr 3, 2014Not awardedFCC ↗