KZ4UZ
Cancelled2x2District 4
No competing applications on record.
License HolderHarmon, Matthew G
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationOak Ridge, TN
Grant DateJun 23, 2017
Cancellation DateSep 6, 2025
Available for ApplicationsSep 7, 2027
KZ4UZ is a 2x2 format amateur radio callsign. It is currently registered to Harmon, Matthew G in Oak Ridge, TN. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- --.. ....- ..- --..
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Zulu Four Uniform Zulu
Readability: 7.5/10(High readability)
Available Sep 7, 2027 (404 days remaining)
Requires General license or higher to apply for this callsign format (2x2).
License History
- License CanceledSep 6, 2025
- License IssuedJul 17, 2025
- System-Generated GrantJul 17, 2025
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.