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KK4OZZ

Available2x3District 4

No competing applications on record.

License HolderDarby, Patricia F

License ClassTechnician

Min. Class RequiredTechnician

LocationPoquoson, VA

Grant DateMar 1, 2013

Expiration DateMar 1, 2023

Cancellation DateMar 5, 2025

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KK4OZZ

Available2x3District 4

No competing applications on record.

License HolderDarby, Patricia F

License ClassTechnician

Min. Class RequiredTechnician

LocationPoquoson, VA

Grant DateMar 1, 2013

Expiration DateMar 1, 2023

Cancellation DateMar 5, 2025

Available for ApplicationsMar 2, 2025

KK4OZZ is a 2x3 format amateur radio callsign. It is currently registered to Darby, Patricia F in Poquoson, 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: 46 units(Heavy (slower to send))

Voice Phonetics

Kilo Kilo Four Oscar Zulu Zulu

Readability: 7.5/10(High readability)

This callsign is available now

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

License History

License ExpiredMar 5, 2025
System-Generated GrantMar 1, 2013
License IssuedMar 1, 2013

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.

Search external databases

QRZ ↗HamQTH ↗

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← KK4OZY KK4PAA →

FCC data as of Jul 31, 2026

Is KK4OZZ Available? FCC Vanity Status & Watchlist