K4JSL
Active1x3District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderROSE, JOHN S
License ClassGeneral
Min. Class RequiredGeneral
LocationROSWELL, GA
Grant DateApr 23, 2020
Expiration DateMay 30, 2030
K4JSL is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by ROSE, JOHN S in ROSWELL, GA. 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 Little, Jeffrey S on Oct 5, 2020. K4JSL has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ....- .--- ... .-..
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Four Juliet Sierra Lima
Readability: 7/10(Good readability)
License History
- License RenewedApr 23, 2020
- License RenewedApr 2, 2010
- License IssuedMay 30, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.