K6COR
Available1x3District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderRuiten, Cor M
License ClassGeneral
Min. Class RequiredGeneral
LocationFoothill Ranch, CA
Grant DateMay 3, 2013
Expiration DateMay 3, 2023
Cancellation DateMay 6, 2025
Available for ApplicationsMay 4, 2025
K6COR is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Ruiten, Cor M in Foothill Ranch, CA. 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 Laughy, Corey on Jan 20, 2026. K6COR has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... -.-. --- .-.
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Six Charlie Oscar Romeo
Readability: 7.5/10(High readability)
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredMay 6, 2025
- License ModifiedMay 30, 2013
- License IssuedMay 3, 2013
- Vanity Callsign GrantedMay 3, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.