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KJ4OOA

Available2x3District 4

No competing applications on record.

License HolderWard Jr, Jeffrey H

License ClassGeneral

Min. Class RequiredTechnician

LocationCantonment, FL

Grant DateAug 20, 2009

Expiration DateAug 20, 2019

Cancellation DateNov 13, 2009

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KJ4OOA

Available2x3District 4

No competing applications on record.

License HolderWard Jr, Jeffrey H

License ClassGeneral

Min. Class RequiredTechnician

LocationCantonment, FL

Grant DateAug 20, 2009

Expiration DateAug 20, 2019

Cancellation DateNov 13, 2009

Available for ApplicationsNov 14, 2011

KJ4OOA is a 2x3 format amateur radio callsign. It is currently registered to Ward Jr, Jeffrey H in Cantonment, 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: 46 units(Heavy (slower to send))

Voice Phonetics

Kilo Juliet Four Oscar Oscar Alpha

Readability: 7/10(Good readability)

This callsign is available now

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

License History

License CanceledNov 13, 2009
License ModifiedOct 21, 2009
System-Generated GrantAug 20, 2009
License IssuedAug 20, 2009

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 KJ4OOA Available? FCC Vanity Status & Watchlist