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KK4IUD

Available2x3District 4

No competing applications on record.

License HolderShoemaker, Walter B

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationTampa, FL

Grant DateApr 25, 2012

Expiration DateApr 25, 2022

Cancellation DateDec 16, 2014

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KK4IUD

Available2x3District 4

No competing applications on record.

License HolderShoemaker, Walter B

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationTampa, FL

Grant DateApr 25, 2012

Expiration DateApr 25, 2022

Cancellation DateDec 16, 2014

Available for ApplicationsDec 17, 2016

KK4IUD is a 2x3 format amateur radio callsign. It is currently registered to Shoemaker, Walter B in Tampa, FL. 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: 33 units(Moderate)

Voice Phonetics

Kilo Kilo Four India Uniform Delta

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 CanceledDec 16, 2014
Administrative Update AppliedSep 3, 2014
License ModifiedMay 24, 2012
System-Generated GrantApr 25, 2012
License IssuedApr 25, 2012

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 14, 2026

Is KK4IUD Available? FCC Vanity Status & Watchlist