K4YZT
Active1x3District 4
No competing applications on record.
License HolderSMITH, ROBERT K
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationIsle of Palms, SC
Grant DateJan 17, 2026
Expiration DateApr 1, 2036
K4YZT is a 1x3 format amateur radio callsign. It is currently registered to SMITH, ROBERT K in Isle of Palms, SC. 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 Four Yankee Zulu Tango
Readability: 8/10(High readability)
License History
- Administrative Update AppliedFeb 17, 2026
- License RenewedJan 17, 2026
- License RenewedJan 20, 2016
- Tax ID (TIN) AddedJan 5, 2006
- License RenewedJan 5, 2006
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.