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KO4FIS

Available2x3District 4

No competing applications on record.

License HolderShaw, Westley

License ClassTechnician

Min. Class RequiredTechnician

LocationWesley Chapel, FL

Grant DateJul 17, 2020

Expiration DateJul 17, 2030

Cancellation DateDec 29, 2020

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KO4FIS

Available2x3District 4

No competing applications on record.

License HolderShaw, Westley

License ClassTechnician

Min. Class RequiredTechnician

LocationWesley Chapel, FL

Grant DateJul 17, 2020

Expiration DateJul 17, 2030

Cancellation DateDec 29, 2020

Available for ApplicationsDec 30, 2022

KO4FIS is a 2x3 format amateur radio callsign. It is currently registered to Shaw, Westley in Wesley Chapel, 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: 34 units(Moderate)

Voice Phonetics

Kilo Oscar Four Foxtrot India Sierra

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 CanceledDec 29, 2020
System-Generated GrantJul 17, 2020
License IssuedJul 17, 2020

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 3, 2026

Is KO4FIS Available? FCC Vanity Status & Watchlist