KO7KO
Active2x2District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderOhlsen, Ken A
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationMarysville, WA
Grant DateOct 2, 2024
Expiration DateFeb 24, 2034
KO7KO is a highly sought-after 2x2 format amateur radio callsign. The license is currently held by Ohlsen, Ken A in Marysville, WA. 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 Shaw, Dwight G on May 19, 2006. KO7KO has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- --... -.- ---
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Seven Kilo Oscar
Readability: 7.5/10(High readability)
License History
- License RenewedOct 2, 2024
- License RenewedJan 1, 2014
- License IssuedFeb 24, 2004
- Vanity Callsign GrantedFeb 24, 2004
Vanity Application Activity
Competing applications filed with the FCC for this callsign.