K0ROK
Active1x3District 0
Competitive callsign — 7 applications filed with the FCC.
License HolderGreaney, Kevin E
License ClassAmateur Extra
Min. Class RequiredGeneral
LocationGreenwood Village, CO
Grant DateMar 24, 2020
Expiration DateMar 24, 2030
K0ROK is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Greaney, Kevin E in Greenwood Village, CO. This callsign has attracted significant interest in the amateur radio community, with 7 vanity applications filed with the FCC. The most recent was submitted by Greaney, Kevin E on Mar 4, 2020. K0ROK has 7 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- ----- .-. --- -.-
CW Weight: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Zero Romeo Oscar Kilo
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedMar 12, 2026
- Administrative Update AppliedMar 12, 2026
- License IssuedMar 24, 2020
- Vanity Callsign GrantedMar 24, 2020
- License ExpiredMar 5, 2019
- Vanity Callsign GrantedMar 2, 2007
- License IssuedMar 2, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.