KK4RYF
Active2x3District 4
No competing applications on record.
License HolderSUDDERTH, DAVID B
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationLake City, FL
Grant DateMar 25, 2025
Expiration DateMar 25, 2035
KK4RYF is a 2x3 format amateur radio callsign. It is currently registered to SUDDERTH, DAVID B in Lake City, 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Romeo Yankee Foxtrot
Readability: 7/10(Good readability)
License History
- License RenewedMar 25, 2025
- License ModifiedAug 12, 2013
- License ModifiedJul 15, 2013
- System-Generated GrantJun 17, 2013
- License IssuedJun 17, 2013
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.