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KB4TOW

Available2x3District 4

No competing applications on record.

License HolderJOHNSON, CHARLES E

License ClassGeneral

Min. Class RequiredTechnician

LocationCYPRESS, CA

Grant DateJan 12, 2006

Expiration DateApr 9, 2016

Cancellation DateNov 28, 2006

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KB4TOW

Available2x3District 4

No competing applications on record.

License HolderJOHNSON, CHARLES E

License ClassGeneral

Min. Class RequiredTechnician

LocationCYPRESS, CA

Grant DateJan 12, 2006

Expiration DateApr 9, 2016

Cancellation DateNov 28, 2006

Available for ApplicationsNov 29, 2008

KB4TOW is a 2x3 format amateur radio callsign. It is currently registered to JOHNSON, CHARLES E in CYPRESS, 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 Four Tango Oscar Whiskey

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 CanceledNov 28, 2006
License ModifiedOct 11, 2006
Tax ID (TIN) AddedJan 12, 2006
License RenewedJan 12, 2006

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 30, 2026

Is KB4TOW Available? FCC Vanity Status & Watchlist