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KC4YBF

Available2x3District 4

No competing applications on record.

License HolderDavis Jr, Trinkle Q

License ClassTechnician

Min. Class RequiredTechnician

LocationApison, TN

Grant DateDec 30, 2010

Expiration DateMar 26, 2021

Cancellation DateMar 28, 2023

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KC4YBF

Available2x3District 4

No competing applications on record.

License HolderDavis Jr, Trinkle Q

License ClassTechnician

Min. Class RequiredTechnician

LocationApison, TN

Grant DateDec 30, 2010

Expiration DateMar 26, 2021

Cancellation DateMar 28, 2023

Available for ApplicationsMar 27, 2023

KC4YBF is a 2x3 format amateur radio callsign. It is currently registered to Davis Jr, Trinkle Q in Apison, TN. 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: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo Charlie Four Yankee Bravo Foxtrot

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredMar 28, 2023
License RenewedDec 30, 2010
Tax ID (TIN) AddedSep 12, 2001
License RenewedSep 12, 2001

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.

Search external databases

QRZ ↗HamQTH ↗

Explore nearby callsigns

← KC4YBE KC4YBG →

FCC data as of Jul 29, 2026

Is KC4YBF Available? FCC Vanity Status & Watchlist