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KK4ZUA

Available2x3District 4

No competing applications on record.

License HolderBurtner, Michael L

License ClassGeneral

Min. Class RequiredTechnician

LocationFrederick, MD

Grant DateMar 31, 2014

Expiration DateMar 31, 2024

Cancellation DateMay 7, 2026

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KK4ZUA

Available2x3District 4

No competing applications on record.

License HolderBurtner, Michael L

License ClassGeneral

Min. Class RequiredTechnician

LocationFrederick, MD

Grant DateMar 31, 2014

Expiration DateMar 31, 2024

Cancellation DateMay 7, 2026

Available for ApplicationsApr 1, 2026

KK4ZUA is a 2x3 format amateur radio callsign. It is currently registered to Burtner, Michael L in Frederick, MD. 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: 38 units(Moderate)

Voice Phonetics

Kilo Kilo Four Zulu Uniform 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 ExpiredMay 7, 2026
License ModifiedApr 13, 2015
System-Generated GrantMar 31, 2014
License IssuedMar 31, 2014

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 31, 2026

Is KK4ZUA Available? FCC Vanity Status & Watchlist