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K0OT

Active1x2District 0

Competitive callsign — 8 applications filed with the FCC.

License HolderWEBB, JOHN K

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationDUBUQUE, IA

Grant DateOct 15, 2019

Expiration DateJan 7, 2030

K0OT is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by WEBB, JOHN K in DUBUQUE, IA. This callsign has attracted significant interest in the amateur radio community, with 8 vanity applications filed with the FCC. The most recent was submitted by THOMA, ROBERT W on Jan 24, 2003. K0OT has 5 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 34 units(Moderate)

Voice Phonetics

Kilo Zero Oscar Tango

Readability: 8/10(High readability)

License History

License RenewedOct 15, 2019
License RenewedOct 17, 2009
Administrative Update AppliedJun 20, 2007
Administrative Update AppliedMay 14, 2002
License IssuedJan 7, 2000

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

THOMA, ROBERT WFiled Jan 24, 2003
Not awardedFCC ↗
THOMA, ROBERT WFiled Jan 13, 2003
DismissedFCC ↗
BEALS, GEORGE SFiled Jan 7, 2000
Not awardedFCC ↗
Clarine, Jeffrey NFiled Jan 7, 2000

Search external databases

QRZ ↗HamQTH ↗

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FCC data as of Sep 3, 2026

Not awarded

SUTCLIFFE, JEFFREY GFiled Dec 20, 1999

Not awardedFCC ↗

WEBB, JOHN KFiled Dec 20, 1999

Not awardedFCC ↗

ALBERT, WINTON AFiled Jul 26, 1999

Not awardedFCC ↗

SMITH III, PHILIP CFiled Jul 26, 1999

Not awardedFCC ↗

K0OT FCC Vanity Status: 8 Competing Applications & History