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N4ZAJ

Available1x3District 4

No competing applications on record.

License HolderHighland, Billy J

License ClassTechnician

Min. Class RequiredGeneral

LocationBartlesville, OK

Grant DateMay 19, 2000

Expiration DateMay 19, 2010

Cancellation DateApr 1, 2006

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N4ZAJ

Available1x3District 4

No competing applications on record.

License HolderHighland, Billy J

License ClassTechnician

Min. Class RequiredGeneral

LocationBartlesville, OK

Grant DateMay 19, 2000

Expiration DateMay 19, 2010

Cancellation DateApr 1, 2006

Available for ApplicationsApr 2, 2008

N4ZAJ is a 1x3 format amateur radio callsign. It is currently registered to Highland, Billy J in Bartlesville, OK. 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: 33 units(Moderate)

Voice Phonetics

November Four Zulu Alpha Juliet

Readability: 7/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (1x3).

License History

License CanceledApr 1, 2006
License RenewedMay 19, 2000
License ModifiedMay 16, 2000

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 30, 2026

Is N4ZAJ Available? FCC Vanity Status & Watchlist