KC3FQF
Active2x3District 3
No competing applications on record.
License HolderGRINBERG, ROSTISLAV
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationWILMINGTON, DE
Grant DateAug 12, 2025
Expiration DateOct 5, 2035
KC3FQF is a 2x3 format amateur radio callsign. It is currently registered to GRINBERG, ROSTISLAV in WILMINGTON, DE. 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Three Foxtrot Quebec Foxtrot
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedMay 4, 2026
- Administrative Update AppliedAug 14, 2025
- Administrative Update AppliedAug 13, 2025
- License RenewedAug 12, 2025
- Administrative Update AppliedOct 24, 2020
- License ModifiedDec 7, 2018
- Administrative Update AppliedDec 6, 2016
- License ModifiedMar 7, 2016
- System-Generated GrantOct 5, 2015
- License IssuedOct 5, 2015
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.