K7RBZ
Active1x3District 7
Competitive callsign — 2 applications filed with the FCC.
License HolderKarbo, Christopher O
License ClassTechnician
Min. Class RequiredGeneral
LocationLos Angeles, CA
Grant DateJan 28, 2020
Expiration DateJan 28, 2030
K7RBZ is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Karbo, Christopher O in Los Angeles, 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 Brazil, Ralph A on Jun 28, 2021. K7RBZ has 2 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- --... .-. -... --..
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Seven Romeo Bravo Zulu
Readability: 7/10(Good readability)
License History
- License IssuedJan 28, 2020
- Vanity Callsign GrantedJan 28, 2020
Vanity Application Activity
Competing applications filed with the FCC for this callsign.