KR4MAZ
Active2x3District 4
No competing applications on record.
License HolderRosenbalm, Edward L
License ClassTechnician
Min. Class RequiredTechnician
LocationPulaski, VA
Grant DateMay 9, 2026
Expiration DateMay 9, 2036
KR4MAZ is a 2x3 format amateur radio callsign. It is currently registered to Rosenbalm, Edward L in Pulaski, VA. 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: 37 units(Moderate)
Voice Phonetics
Kilo Romeo Four Mike Alpha Zulu
Readability: 7.5/10(High readability)
License History
- System-Generated GrantMay 9, 2026
- License IssuedMay 9, 2026
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.