KO4SK
Available2x2District 4
Competitive callsign — 3 applications filed with the FCC.
License HolderCATES JR, ROBERT V
License ClassAdvanced
Min. Class RequiredGeneral
LocationJEMISON, AL
Grant DateFeb 18, 1992
Expiration DateFeb 18, 2002
Cancellation DateFeb 19, 2004
Available for ApplicationsFeb 19, 2004
KO4SK is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by CATES JR, ROBERT V in JEMISON, AL. 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 Kodela, Sreekant on Dec 14, 2023. KO4SK has 1 recorded FCC license history event.
CW & Voice Analysis
Morse Code
-.- --- ....- ... -.-
CW Weight: 33 units(Moderate)
Voice Phonetics
Kilo Oscar Four Sierra Kilo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredFeb 19, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.