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KJ4EAU

Available2x3District 4

No competing applications on record.

License HolderIACONO, JOHN S

License ClassGeneral

Min. Class RequiredTechnician

LocationRancho Cordova, CA

Grant DateMay 12, 2008

Expiration DateMay 12, 2018

Cancellation DateMay 31, 2008

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KJ4EAU

Available2x3District 4

No competing applications on record.

License HolderIACONO, JOHN S

License ClassGeneral

Min. Class RequiredTechnician

LocationRancho Cordova, CA

Grant DateMay 12, 2008

Expiration DateMay 12, 2018

Cancellation DateMay 31, 2008

Available for ApplicationsJun 1, 2010

KJ4EAU is a 2x3 format amateur radio callsign. It is currently registered to IACONO, JOHN S in Rancho Cordova, 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: 34 units(Moderate)

Voice Phonetics

Kilo Juliet Four Echo Alpha Uniform

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 CanceledMay 31, 2008
System-Generated GrantMay 12, 2008
License IssuedMay 12, 2008

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 28, 2026

Is KJ4EAU Available? FCC Vanity Status & Watchlist