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KO4URS

Available2x3District 4

No competing applications on record.

License HolderStaley, Patrick K

License ClassTechnician

Min. Class RequiredTechnician

LocationWaukesha, WI

Grant DateNov 12, 2021

Expiration DateNov 12, 2031

Cancellation DateNov 30, 2021

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KO4URS

Available2x3District 4

No competing applications on record.

License HolderStaley, Patrick K

License ClassTechnician

Min. Class RequiredTechnician

LocationWaukesha, WI

Grant DateNov 12, 2021

Expiration DateNov 12, 2031

Cancellation DateNov 30, 2021

Available for ApplicationsDec 1, 2023

KO4URS is a 2x3 format amateur radio callsign. It is currently registered to Staley, Patrick K in Waukesha, WI. 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: 36 units(Moderate)

Voice Phonetics

Kilo Oscar Four Uniform Romeo Sierra

Readability: 6/10(Good readability)

This callsign is available now

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

License History

License CanceledNov 30, 2021
License ModifiedNov 29, 2021
System-Generated GrantNov 12, 2021
License IssuedNov 12, 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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← KO4URR KO4URT →

FCC data as of Jul 10, 2026

Is KO4URS Available? FCC Vanity Status & Watchlist