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KB9SFN

Available2x3District 9

No competing applications on record.

License HolderGRONER, CHARLES C

License ClassTechnician

Min. Class RequiredTechnician

LocationBLOOMINGDALE, IL

Grant DateDec 18, 2007

Expiration DateMar 4, 2018

Cancellation DateMar 5, 2020

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KB9SFN

Available2x3District 9

No competing applications on record.

License HolderGRONER, CHARLES C

License ClassTechnician

Min. Class RequiredTechnician

LocationBLOOMINGDALE, IL

Grant DateDec 18, 2007

Expiration DateMar 4, 2018

Cancellation DateMar 5, 2020

Available for ApplicationsMar 5, 2020

KB9SFN is a 2x3 format amateur radio callsign. It is currently registered to GRONER, CHARLES C in BLOOMINGDALE, 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: 39 units(Moderate)

Voice Phonetics

Kilo Bravo Nine Sierra Foxtrot November

Readability: 6.5/10(Good readability)

This callsign is available now

Requires Technician license or higher to apply for this callsign format (2x3).

License History

License ExpiredMar 5, 2020
Tax ID (TIN) AddedDec 18, 2007
License RenewedDec 18, 2007

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.

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FCC data as of Sep 3, 2026

Is KB9SFN Available? FCC Vanity Status & Watchlist