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KB4IZK

Available2x3District 4

No competing applications on record.

License HolderRyan, Mark A

License ClassAdvanced

Min. Class RequiredTechnician

LocationLouise, TX

Grant DateJun 30, 2014

Expiration DateJul 5, 2024

Cancellation DateJul 7, 2026

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KB4IZK

Available2x3District 4

No competing applications on record.

License HolderRyan, Mark A

License ClassAdvanced

Min. Class RequiredTechnician

LocationLouise, TX

Grant DateJun 30, 2014

Expiration DateJul 5, 2024

Cancellation DateJul 7, 2026

Available for ApplicationsJul 6, 2026

KB4IZK is a 2x3 format amateur radio callsign. It is currently registered to Ryan, Mark A in Louise, 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: 37 units(Moderate)

Voice Phonetics

Kilo Bravo Four India Zulu Kilo

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 ExpiredJul 7, 2026
License RenewedJun 30, 2014
Tax ID (TIN) AddedApr 22, 2004

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

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← KB4IZF KB4IZO →

FCC data as of Sep 3, 2026

Is KB4IZK Available? FCC Vanity Status & Watchlist