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KO4MZA

Available2x3District 4

No competing applications on record.

License HolderTurner, Rob C

License ClassGeneral

Min. Class RequiredTechnician

LocationCOLONIAL HEIGHTS, VA

Grant DateFeb 23, 2021

Expiration DateFeb 23, 2031

Cancellation DateMar 16, 2021

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KO4MZA

Available2x3District 4

No competing applications on record.

License HolderTurner, Rob C

License ClassGeneral

Min. Class RequiredTechnician

LocationCOLONIAL HEIGHTS, VA

Grant DateFeb 23, 2021

Expiration DateFeb 23, 2031

Cancellation DateMar 16, 2021

Available for ApplicationsMar 17, 2023

KO4MZA is a 2x3 format amateur radio callsign. It is currently registered to Turner, Rob C in COLONIAL HEIGHTS, VA. 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: 41 units(Heavy (slower to send))

Voice Phonetics

Kilo Oscar Four Mike Zulu Alpha

Readability: 8/10(High readability)

This callsign is available now

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

License History

License CanceledMar 16, 2021
System-Generated GrantFeb 23, 2021
License IssuedFeb 23, 2021

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 4, 2026

Is KO4MZA Available? FCC Vanity Status & Watchlist