KJ4ZRF
Available2x3District 4
No competing applications on record.
License HolderCooper, Richard L
License ClassTechnician
Min. Class RequiredTechnician
LocationPalmetto, FL
Grant DateDec 21, 2010
Expiration DateDec 21, 2020
Cancellation DateDec 22, 2022
Available for ApplicationsDec 22, 2022
KJ4ZRF is a 2x3 format amateur radio callsign. It is currently registered to Cooper, Richard L in Palmetto, 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Four Zulu Romeo Foxtrot
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredDec 22, 2022
- System-Generated GrantDec 21, 2010
- License IssuedDec 21, 2010
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.