KO5RBY
Active2x3District 5
Competitive callsign — 1 application filed with the FCC.
License HolderGuy, Steven C
License ClassTechnician
Min. Class RequiredTechnician
LocationTomball, TX
Grant DateMay 9, 2026
Expiration DateMay 9, 2036
KO5RBY is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by Guy, Steven C in Tomball, TX. This callsign has attracted significant interest in the amateur radio community, with 1 vanity application filed with the FCC. The most recent was submitted by Guy, Steven C on Apr 21, 2026. KO5RBY has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --- ..... .-. -... -.--
CW Weight: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Five Romeo Bravo Yankee
Readability: 7/10(Good readability)
License History
- License IssuedMay 9, 2026
- Vanity Callsign GrantedMay 9, 2026
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Guy, Steven CFiled Apr 21, 2026Not awardedFCC ↗