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KJ4ZTR

Available2x3District 4

No competing applications on record.

License HolderMIZOKAMI, KEITH K

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWESTMINSTER, CA

Grant DateJan 10, 2011

Expiration DateJan 10, 2021

Cancellation DateJan 29, 2011

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KJ4ZTR

Available2x3District 4

No competing applications on record.

License HolderMIZOKAMI, KEITH K

License ClassAmateur Extra

Min. Class RequiredTechnician

LocationWESTMINSTER, CA

Grant DateJan 10, 2011

Expiration DateJan 10, 2021

Cancellation DateJan 29, 2011

Available for ApplicationsJan 30, 2013

KJ4ZTR is a 2x3 format amateur radio callsign. It is currently registered to MIZOKAMI, KEITH K in WESTMINSTER, 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: 40 units(Moderate)

Voice Phonetics

Kilo Juliet Four Zulu Tango Romeo

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 CanceledJan 29, 2011
System-Generated GrantJan 10, 2011
License IssuedJan 10, 2011

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 KJ4ZTR Available? FCC Vanity Status & Watchlist