W6SJM
Active1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderMarsh, Samuel J
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationSan Diego, CA
Grant DateJan 14, 2025
Expiration DateJan 14, 2035
W6SJM is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Marsh, Samuel J in San Diego, CA. 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 Marsh, Samuel J on Dec 27, 2024. W6SJM has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Six Sierra Juliet Mike
Readability: 7.5/10(High readability)
License History
- License ModifiedAug 18, 2025
- License IssuedJan 14, 2025
- Vanity Callsign GrantedJan 14, 2025
- License ExpiredFeb 27, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.