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KJ4DYJ

Available2x3District 4

No competing applications on record.

License HolderArnold, Samuel J

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationMissouri City, TX

Grant DateMay 8, 2008

Expiration DateMay 8, 2018

Cancellation DateMay 28, 2008

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KJ4DYJ

Available2x3District 4

No competing applications on record.

License HolderArnold, Samuel J

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationMissouri City, TX

Grant DateMay 8, 2008

Expiration DateMay 8, 2018

Cancellation DateMay 28, 2008

Available for ApplicationsMay 29, 2010

KJ4DYJ is a 2x3 format amateur radio callsign. It is currently registered to Arnold, Samuel J in Missouri City, 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: 49 units(Heavy (slower to send))

Voice Phonetics

Kilo Juliet Four Delta 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 CanceledMay 28, 2008
System-Generated GrantMay 8, 2008
License IssuedMay 8, 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 Sep 12, 2026

Is KJ4DYJ Available? FCC Vanity Status & Watchlist