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KN0UR

Available2x2District 0

Competitive callsign — 1 application filed with the FCC.

License HolderPEARSON, WILLIAM A

License ClassAdvanced

Min. Class RequiredGeneral

LocationAurora, CO

Grant DateFeb 3, 2022

Expiration DateApr 9, 2032

Cancellation DateJun 4, 2024

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KN0UR

Available2x2District 0

Competitive callsign — 1 application filed with the FCC.

License HolderPEARSON, WILLIAM A

License ClassAdvanced

Min. Class RequiredGeneral

LocationAurora, CO

Grant DateFeb 3, 2022

Expiration DateApr 9, 2032

Cancellation DateJun 4, 2024

Available for ApplicationsJun 5, 2026

KN0UR is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by PEARSON, WILLIAM A in Aurora, CO. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by PEARSON, WILLIAM A on Mar 14, 2002. KN0UR has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

-.- -. ----- ..- .-.

CW Weight: 36 units(Moderate)

Voice Phonetics

Kilo November Zero Uniform Romeo

Readability: 6/10(Good readability)

This callsign is available now

Requires General license or higher to apply for this callsign format (2x2).

License History

License CanceledJun 4, 2024
Administrative Update AppliedAug 16, 2022
License RenewedFeb 3, 2022
Administrative Update AppliedNov 18, 2016
License RenewedJan 12, 2012
License IssuedApr 9, 2002
Vanity Callsign GrantedApr 9, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

PEARSON, WILLIAM AFiled Mar 14, 2002
Not awardedFCC ↗

Search external databases

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← KN0TY KN0US →

FCC data as of Sep 4, 2026

KN0UR FCC Vanity Status: 1 Competing Application & History