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KC4URF

Available2x3District 4

No competing applications on record.

License HolderKing, Joel F

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSan Antonio, TX

Grant DateApr 19, 2002

Expiration DateMar 24, 2012

Cancellation DateApr 1, 2003

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KC4URF

Available2x3District 4

No competing applications on record.

License HolderKing, Joel F

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSan Antonio, TX

Grant DateApr 19, 2002

Expiration DateMar 24, 2012

Cancellation DateApr 1, 2003

Available for ApplicationsApr 2, 2005

KC4URF is a 2x3 format amateur radio callsign. It is currently registered to King, Joel F in San Antonio, TX. 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: 38 units(Moderate)

Voice Phonetics

Kilo Charlie Four Uniform Romeo Foxtrot

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 CanceledApr 1, 2003
License RenewedApr 19, 2002

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 Jul 29, 2026

Is KC4URF Available? FCC Vanity Status & Watchlist