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KJ4YYJ

Available2x3District 4

No competing applications on record.

License HolderNaves Jr, Eugene M

License ClassTechnician

Min. Class RequiredTechnician

LocationSaint Petersburg, FL

Grant DateOct 26, 2010

Expiration DateOct 26, 2020

Cancellation DateOct 27, 2022

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KJ4YYJ

Available2x3District 4

No competing applications on record.

License HolderNaves Jr, Eugene M

License ClassTechnician

Min. Class RequiredTechnician

LocationSaint Petersburg, FL

Grant DateOct 26, 2010

Expiration DateOct 26, 2020

Cancellation DateOct 27, 2022

Available for ApplicationsOct 27, 2022

KJ4YYJ is a 2x3 format amateur radio callsign. It is currently registered to Naves Jr, Eugene M in Saint Petersburg, 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: 54 units(Very heavy)

Voice Phonetics

Kilo Juliet Four Yankee Yankee Juliet

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 ExpiredOct 27, 2022
System-Generated GrantOct 26, 2010
License IssuedOct 26, 2010

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 11, 2026

Is KJ4YYJ Available? FCC Vanity Status & Watchlist