KR4CJF
Active2x3District 4
No competing applications on record.
License HolderMASO, LAWRENCE J
Min. Class RequiredTechnician
LocationKNOXVILLE, TN
Grant DateMar 18, 2025
Expiration DateMar 18, 2035
KR4CJF is a 2x3 format amateur radio callsign. It is currently registered to MASO, LAWRENCE J in KNOXVILLE, TN. 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 Juliet Foxtrot
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantMar 18, 2025
- License IssuedMar 18, 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.