KR4ERZ
Active2x3District 4
No competing applications on record.
License HolderGRAY, MICHAEL E
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCAMERON PARK, CA
Grant DateJun 19, 2025
Expiration DateJun 19, 2035
KR4ERZ is a 2x3 format amateur radio callsign. It is currently registered to GRAY, MICHAEL E in CAMERON PARK, CA. 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: 33 units(Moderate)
Voice Phonetics
Kilo Romeo Four Echo Romeo Zulu
Readability: 6.5/10(Good readability)
License History
- License ModifiedSep 16, 2025
- License ModifiedJul 16, 2025
- System-Generated GrantJun 19, 2025
- License IssuedJun 19, 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.