KD9FMR
Active2x3District 9
No competing applications on record.
License HolderSWIERCZEK, MARIUSZ
License ClassGeneral
Min. Class RequiredTechnician
LocationWHEATON, IL
Grant DateDec 24, 2025
Expiration DateFeb 18, 2036
KD9FMR is a 2x3 format amateur radio callsign. It is currently registered to SWIERCZEK, MARIUSZ in WHEATON, IL. 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 Delta Nine Foxtrot Mike Romeo
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedDec 29, 2025
- License RenewedDec 24, 2025
- Administrative Update AppliedDec 20, 2016
- Administrative Update AppliedApr 15, 2016
- License ModifiedMar 10, 2016
- System-Generated GrantFeb 18, 2016
- License IssuedFeb 18, 2016
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.