W4JSO
Active1x3District 4
Competitive callsign — 2 applications filed with the FCC.
License HolderFERRIS, DONALD R
License ClassTechnician
Min. Class RequiredGeneral
LocationJACKSONVILLE, FL
Grant DateApr 28, 2021
Expiration DateApr 28, 2031
W4JSO is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by FERRIS, DONALD R in JACKSONVILLE, FL. 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 FERRIS, DONALD R on Feb 14, 2001. W4JSO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
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CW Weight: 36 units(Moderate)
Voice Phonetics
Whiskey Four Juliet Sierra Oscar
Readability: 7/10(Good readability)
License History
- License RenewedApr 28, 2021
- License RenewedFeb 24, 2011
- Administrative Update AppliedOct 28, 2006
- License IssuedMar 6, 2001
Vanity Application Activity
Competing applications filed with the FCC for this callsign.