W6JMX
Active1x3District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderDE LEON, CARLOS A
License ClassTechnician
Min. Class RequiredGeneral
LocationSAN BRUNO, CA
Grant DateSep 9, 2026
Expiration DateNov 11, 2036
W6JMX is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by DE LEON, CARLOS A in SAN BRUNO, CA. 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 De Leon, Carlos A on Oct 24, 2016. W6JMX has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 38 units(Moderate)
Voice Phonetics
Whiskey Six Juliet Mike X-ray
Readability: 8/10(High readability)
License History
- Administrative Update AppliedSep 15, 2026
- License RenewedSep 9, 2026
- License IssuedNov 11, 2016
- Vanity Callsign GrantedNov 11, 2016
- License CanceledAug 16, 2016
- License RenewedJun 17, 2016
- License ModifiedJan 21, 2010
- License ModifiedMar 7, 2007
- License IssuedJul 18, 2006
- Vanity Callsign GrantedJul 18, 2006
Vanity Application Activity
Competing applications filed with the FCC for this callsign.