KO6RUD
Active2x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderVillafane, Roduardo L
License ClassTechnician
Min. Class RequiredTechnician
LocationOakland, CA
Grant DateOct 14, 2026
Expiration DateOct 14, 2036
KO6RUD is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Villafane, Roduardo L in Oakland, CA. 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 Villafane, Roduardo L on Sep 24, 2026. KO6RUD has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- -.... .-. ..- -..
CW Weight: 38 units(Moderate)
Voice Phonetics
Kilo Oscar Six Romeo Uniform Delta
Readability: 6.5/10(Good readability)
License History
- License IssuedOct 14, 2026
- Vanity Callsign GrantedOct 14, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.