KC3FSO
Active2x3District 3
No competing applications on record.
License HolderPYLE, RALPH A
License ClassAdvanced
Min. Class RequiredTechnician
LocationBELLEVILLE, IL
Grant DateDec 12, 2025
Expiration DateOct 20, 2035
KC3FSO is a 2x3 format amateur radio callsign. It is currently registered to PYLE, RALPH A in BELLEVILLE, 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 Charlie Three Foxtrot Sierra Oscar
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedDec 15, 2025
- License RenewedDec 12, 2025
- License ModifiedNov 13, 2017
- Authorization PrintedMay 17, 2016
- Internal Duplicate RequestedMay 16, 2016
- License ModifiedMay 16, 2016
- Authorization PrintedOct 23, 2015
- Reference Copy Duplicate RequestedOct 22, 2015
- System-Generated GrantOct 20, 2015
- License IssuedOct 20, 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.