KR4FDK
Active2x3District 4
No competing applications on record.
License HolderDeRosa, John
License ClassGeneral
Min. Class RequiredTechnician
LocationLexington, KY
Grant DateJul 9, 2025
Expiration DateJul 9, 2035
KR4FDK is a 2x3 format amateur radio callsign. It is currently registered to DeRosa, John in Lexington, KY. 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 Foxtrot Delta Kilo
Readability: 7/10(Good readability)
License History
- License ModifiedAug 18, 2025
- System-Generated GrantJul 9, 2025
- License IssuedJul 9, 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.