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W8SK

Active1x2District 8

Competitive callsign — 4 applications filed with the FCC.

License HolderONODERA, TOSHIYA

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationAUBURN HILLS, MI

Grant DateJan 8, 2026

Expiration DateJan 10, 2036

W8SK is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by ONODERA, TOSHIYA in AUBURN HILLS, MI. This callsign has attracted significant interest in the amateur radio community, with 4 vanity applications filed with the FCC. The most recent was submitted by ONODERA, TOSHIYA on Oct 24, 2005. W8SK has 6 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 28 units(Light (fast to send))

Voice Phonetics

Whiskey Eight Sierra Kilo

Readability: 8/10(High readability)

License History

License RenewedJan 8, 2026
License RenewedJan 8, 2016
License IssuedJan 10, 2006
Vanity Callsign GrantedJan 10, 2006
Internal Correction AppliedAug 17, 2005
Internal Correction AppliedAug 17, 2005

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

ONODERA, TOSHIYAFiled Oct 24, 2005
Not awardedFCC ↗
Thomson, John DFiled Oct 14, 2005
Not awardedFCC ↗
Monson, Gavin MFiled Aug 22, 2005
Not awardedFCC ↗
SWAIN, SCOTT PFiled Aug 22, 2005

Search external databases

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Explore nearby callsigns

← W8SJ W8SL →

FCC data as of Sep 4, 2026

Not awarded

W8SK FCC Vanity Status: 4 Competing Applications & History