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KN4QYF

Available2x3District 4

No competing applications on record.

License HolderHeffernan III, Raymond T

License ClassGeneral

Min. Class RequiredTechnician

LocationNaples, FL

Grant DateNov 28, 2018

Expiration DateNov 28, 2028

Cancellation DateFeb 27, 2021

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KN4QYF

Available2x3District 4

No competing applications on record.

License HolderHeffernan III, Raymond T

License ClassGeneral

Min. Class RequiredTechnician

LocationNaples, FL

Grant DateNov 28, 2018

Expiration DateNov 28, 2028

Cancellation DateFeb 27, 2021

Available for ApplicationsFeb 28, 2023

KN4QYF is a 2x3 format amateur radio callsign. It is currently registered to Heffernan III, Raymond T in Naples, FL. 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: 44 units(Heavy (slower to send))

Voice Phonetics

Kilo November Four Quebec Yankee Foxtrot

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 CanceledFeb 27, 2021
License ModifiedJan 28, 2020
License ModifiedJul 25, 2019
System-Generated GrantNov 28, 2018
License IssuedNov 28, 2018

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 12, 2026

Is KN4QYF Available? FCC Vanity Status & Watchlist