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KB6UBC

Available2x3District 6

No competing applications on record.

License HolderThomas, John I

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSunnyvale, CA

Grant DateDec 5, 1997

Expiration DateDec 5, 2007

Cancellation DateOct 15, 2002

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KB6UBC

Available2x3District 6

No competing applications on record.

License HolderThomas, John I

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationSunnyvale, CA

Grant DateDec 5, 1997

Expiration DateDec 5, 2007

Cancellation DateOct 15, 2002

Available for ApplicationsOct 16, 2004

KB6UBC is a 2x3 format amateur radio callsign. It is currently registered to Thomas, John I in Sunnyvale, CA. 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 Six Uniform Bravo Charlie

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledOct 15, 2002
License ModifiedSep 16, 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 Sep 3, 2026

Is KB6UBC Available? FCC Vanity Status & Watchlist