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KI4JZZ

Expired2x3District 4

No competing applications on record.

License HolderBROWN, BOB W

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWINFIELD, IL

Grant DateDec 15, 2015

Expiration DateDec 15, 2025

Available for ApplicationsDec 16, 2027

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KI4JZZ

Expired2x3District 4

No competing applications on record.

License HolderBROWN, BOB W

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWINFIELD, IL

Grant DateDec 15, 2015

Expiration DateDec 15, 2025

Available for ApplicationsDec 16, 2027

KI4JZZ is a 2x3 format amateur radio callsign. It is currently registered to BROWN, BOB W in WINFIELD, IL. 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: 42 units(Heavy (slower to send))

Voice Phonetics

Kilo India Four Juliet Zulu Zulu

Readability: 6.5/10(Good readability)

Available Dec 16, 2027 (467 days remaining)

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

License History

Administrative Update AppliedJun 11, 2024
License RenewedDec 15, 2015
License ModifiedJun 18, 2009
System-Generated GrantMay 4, 2005
License IssuedMay 4, 2005

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

QRZ ↗HamQTH ↗

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← KI4JZY KI4KAA →

FCC data as of Sep 4, 2026

Is KI4JZZ Available? FCC Vanity Status & Watchlist