KK4ZZZ
Active2x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderUNGREN JR, THOMAS R
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMEMPHIS, TN
Grant DateFeb 9, 2024
Expiration DateApr 8, 2034
KK4ZZZ is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by UNGREN JR, THOMAS R in MEMPHIS, TN. 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 Gregory, Serge on Apr 7, 2014. KK4ZZZ has 5 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.- ....- --.. --.. --..
CW Weight: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Zulu Zulu Zulu
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 9, 2024
- License ModifiedFeb 26, 2015
- License ModifiedJun 16, 2014
- System-Generated GrantApr 8, 2014
- License IssuedApr 8, 2014
Vanity Application Activity
Competing applications filed with the FCC for this callsign.