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W0TDK

Active1x3District 0

Competitive callsign — 1 application filed with the FCC.

License HolderKnutson, Todd D

License ClassGeneral

Min. Class RequiredGeneral

LocationSpearfish, SD

Grant DateJun 3, 2022

Expiration DateJul 6, 2032

W0TDK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Knutson, Todd D in Spearfish, SD. 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 KNUTSON, TODD D on Jun 17, 2002. W0TDK has 7 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 37 units(Moderate)

Voice Phonetics

Whiskey Zero Tango Delta Kilo

Readability: 7.5/10(High readability)

License History

License RenewedJun 3, 2022
Administrative Update AppliedFeb 3, 2022
License RenewedMay 17, 2012
Administrative Update AppliedMar 3, 2007
License ModifiedJun 17, 2004
License IssuedJul 6, 2002
Vanity Callsign GrantedJul 6, 2002

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

KNUTSON, TODD DFiled Jun 17, 2002
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← W0TDJ W0TDL →

FCC data as of Sep 4, 2026

W0TDK FCC Vanity Status: 1 Competing Application & History