KR4CZX
Active2x3District 4
No competing applications on record.
License HolderRITTER, JUDD L
License ClassTechnician
Min. Class RequiredTechnician
LocationLAYTON, UT
Grant DateApr 8, 2025
Expiration DateApr 8, 2035
KR4CZX is a 2x3 format amateur radio callsign. It is currently registered to RITTER, JUDD L in LAYTON, UT. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Charlie Zulu X-ray
Readability: 7/10(Good readability)
License History
- License ModifiedJul 20, 2026
- System-Generated GrantApr 8, 2025
- License IssuedApr 8, 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.