K4TUZ
Active1x3District 4
Competitive callsign — 1 application filed with the FCC.
License HolderBARNWELL, ROBERT E
License ClassAdvanced
Min. Class RequiredGeneral
LocationClayton, GA
Grant DateJun 5, 2026
Expiration DateJun 5, 2036
K4TUZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by BARNWELL, ROBERT E in Clayton, GA. 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 Rampy, Zackery B on Jan 14, 2026. K4TUZ has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- - ..- --..
CW Weight: 30 units(Light (fast to send))
Voice Phonetics
Kilo Four Tango Uniform Zulu
Readability: 7.5/10(High readability)
License History
- License RenewedJun 5, 2026
- License RenewedSep 24, 2014
- FRN Association Letter SentSep 15, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Rampy, Zackery BFiled Jan 14, 2026Not awardedFCC ↗