W0JSL
Active1x3District 0
Competitive callsign — 2 applications filed with the FCC.
License HolderLittle Jr, James S
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationArvada, CO
Grant DateJan 8, 2026
Expiration DateMar 5, 2036
W0JSL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Little Jr, James S in Arvada, CO. 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 Little Jr, James S on Feb 16, 2016. W0JSL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
.-- ----- .--- ... .-..
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Whiskey Zero Juliet Sierra Lima
Readability: 6.5/10(Good readability)
License History
- License RenewedJan 8, 2026
- License IssuedMar 5, 2016
- Vanity Callsign GrantedMar 5, 2016
Vanity Application Activity
Competing applications filed with the FCC for this callsign.