W6JMS
Active1x3District 6
Competitive callsign — 13 applications filed with the FCC.
License HolderSato, Jianna
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationIrvine, CA
Grant DateAug 1, 2026
Expiration DateAug 1, 2036
W6JMS is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Sato, Jianna in Irvine, CA. This callsign has attracted significant interest in the amateur radio community, with 13 vanity applications filed with the FCC. The most recent was submitted by Sato, Jianna on Jul 14, 2026. W6JMS has 11 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 33 units(Moderate)
Voice Phonetics
Whiskey Six Juliet Mike Sierra
Readability: 7.5/10(High readability)
License History
- License IssuedAug 1, 2026
- Vanity Callsign GrantedAug 1, 2026
- License CanceledJun 12, 2018
- License ModifiedApr 23, 2018
- Authorization PrintedMar 21, 2018
- Reference Copy Duplicate RequestedMar 20, 2018
- Administrative Update AppliedMar 20, 2018
- Administrative Update AppliedJul 13, 2017
- Administrative Update AppliedJan 12, 2012
- License IssuedFeb 23, 2010
- Vanity Callsign GrantedFeb 23, 2010
Vanity Application Activity
Competing applications filed with the FCC for this callsign.