KZ4UE
Active2x2District 4
No competing applications on record.
License HolderLongsworth, William K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationNavarre, FL
Grant DateJun 10, 2025
Expiration DateJun 10, 2035
KZ4UE is a 2x2 format amateur radio callsign. It is currently registered to Longsworth, William K in Navarre, FL. 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: 28 units(Light (fast to send))
Voice Phonetics
Kilo Zulu Four Uniform Echo
Readability: 7.5/10(High readability)
License History
- License IssuedJun 17, 2025
- System-Generated GrantJun 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.