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K6JSX

Active1x3District 6

Competitive callsign — 2 applications filed with the FCC.

License HolderSawyer, Jonathan

License ClassAmateur Extra

Min. Class RequiredGeneral

LocationRochester, MI

Grant DateNov 10, 2018

Expiration DateNov 10, 2028

K6JSX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sawyer, Jonathan in Rochester, MI. 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 Sawyer, Jonathan on Oct 23, 2018. K6JSX has 4 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 35 units(Moderate)

Voice Phonetics

Kilo Six Juliet Sierra X-ray

Readability: 7/10(Good readability)

License History

License ModifiedOct 25, 2019
License IssuedNov 10, 2018
Vanity Callsign GrantedNov 10, 2018
License ExpiredFeb 12, 2011

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

Sawyer, JonathanFiled Oct 23, 2018
Not awardedFCC ↗
Stockwell, John SFiled Jul 30, 2018
Not awardedFCC ↗

Search external databases

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Explore nearby callsigns

← K6JSW K6JSY →

FCC data as of Jul 30, 2026

K6JSX FCC Vanity Status: 2 Competing Applications & History