KR4GZU
Cancelled2x3District 4
No competing applications on record.
License HolderSMITH, STUART M
License ClassTechnician
Min. Class RequiredTechnician
LocationAustin, TX
Grant DateNov 20, 2025
Cancellation DateDec 9, 2025
Available for ApplicationsDec 10, 2027
KR4GZU is a 2x3 format amateur radio callsign. It is currently registered to SMITH, STUART M in Austin, TX. 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: 39 units(Moderate)
Voice Phonetics
Kilo Romeo Four Golf Zulu Uniform
Readability: 7/10(Good readability)
Available Dec 10, 2027 (461 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledDec 9, 2025
- System-Generated GrantNov 20, 2025
- License IssuedNov 20, 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.