KR4FZC
Active2x3District 4
No competing applications on record.
License HolderFeher, John J
License ClassTechnician
Min. Class RequiredTechnician
LocationTampa, FL
Grant DateAug 12, 2025
Expiration DateAug 12, 2035
KR4FZC is a 2x3 format amateur radio callsign. It is currently registered to Feher, John J in Tampa, FL. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Foxtrot Zulu Charlie
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 30, 2025
- System-Generated GrantAug 12, 2025
- License IssuedAug 12, 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.