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W1SJ

Active1x2District 1

Competitive callsign — 3 applications filed with the FCC.

License HolderSTERN, MITCHELL R

License ClassAmateur Extra

Min. Class RequiredAmateur Extra

LocationESSEX, VT

Grant DateSep 1, 2026

Expiration DateNov 4, 2036

W1SJ is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by STERN, MITCHELL R in ESSEX, VT. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by John, Scott W on Sep 3, 2025. W1SJ has 3 recorded FCC license history events.

CW & Voice Analysis

Morse Code

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

CW Weight: 33 units(Moderate)

Voice Phonetics

Whiskey One Sierra Juliet

Readability: 7.5/10(High readability)

License History

License RenewedSep 1, 2026
License RenewedSep 17, 2016
License RenewedSep 30, 2006

Vanity Application Activity

Competing applications filed with the FCC for this callsign.

John, Scott WFiled Sep 3, 2025
Not awardedFCC ↗
Studer, Seth JFiled Jan 3, 2020
DismissedFCC ↗
Westover, Milton EFiled Jun 30, 2015
DismissedFCC ↗

Search external databases

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FCC data as of Sep 4, 2026

W1SJ FCC Vanity Status: 3 Competing Applications & History