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KN4TUD

Available2x3District 4

No competing applications on record.

License HolderTURBERVILLE, WILLIAM C

License ClassGeneral

Min. Class RequiredTechnician

LocationNAPLES, FL

Grant DateApr 8, 2019

Expiration DateApr 8, 2029

Cancellation DateApr 12, 2022

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KN4TUD

Available2x3District 4

No competing applications on record.

License HolderTURBERVILLE, WILLIAM C

License ClassGeneral

Min. Class RequiredTechnician

LocationNAPLES, FL

Grant DateApr 8, 2019

Expiration DateApr 8, 2029

Cancellation DateApr 12, 2022

Available for ApplicationsApr 13, 2024

KN4TUD is a 2x3 format amateur radio callsign. It is currently registered to TURBERVILLE, WILLIAM C 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: 31 units(Moderate)

Voice Phonetics

Kilo November Four Tango Uniform Delta

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 CanceledApr 12, 2022
Administrative Update AppliedNov 22, 2021
Administrative Update AppliedApr 9, 2019
System-Generated GrantApr 8, 2019
License IssuedApr 8, 2019

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 KN4TUD Available? FCC Vanity Status & Watchlist