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W8COS

Active1x3District 8

Competitive callsign — 2 applications filed with the FCC.

License HolderStinson, Charlene O

License ClassTechnician

Min. Class RequiredGeneral

LocationPrinceton, WV

Grant DateJan 6, 2026

Expiration DateApr 2, 2036

W8COS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Stinson, Charlene O in Princeton, WV. This callsign has attracted significant interest in the amateur radio community, with 2 vanity applications filed with the FCC. The most recent was submitted by Costantino, John J on Jul 3, 2024. W8COS has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 38 units(Moderate)

Voice Phonetics

Whiskey Eight Charlie Oscar Sierra

Readability: 7.5/10(High readability)

License History

License RenewedJan 6, 2026
License IssuedApr 2, 2016
Vanity Callsign GrantedApr 2, 2016

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Costantino, John JFiled Jul 3, 2024
Not awardedFCC ↗
Stinson, Charlene OFiled Mar 15, 2016
Not awardedFCC ↗

Search external databases

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FCC data as of Oct 24, 2026

W8COS FCC Vanity Status: 2 Competing Applications & History