K6ABA
Active1x3District 6
Competitive callsign — 15 applications filed with the FCC.
License HolderMavrakis, Christos
License ClassTechnician
Min. Class RequiredGeneral
LocationCupertino, CA
Grant DateJun 10, 2025
Expiration DateJun 10, 2035
K6ABA is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Mavrakis, Christos in Cupertino, CA. This callsign has attracted significant interest in the amateur radio community, with 15 vanity applications filed with the FCC. The most recent was submitted by Mavrakis, Christos on May 23, 2025. K6ABA has 10 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... .- -... .-
CW Weight: 28 units(Light (fast to send))
Voice Phonetics
Kilo Six Alpha Bravo Alpha
Readability: 8/10(High readability)
License History
- Administrative Update AppliedSep 16, 2025
- Vanity Callsign GrantedJun 10, 2025
- License IssuedJun 10, 2025
- License CanceledSep 17, 2019
- Administrative Update AppliedJan 10, 2017
- License ModifiedSep 29, 2016
- License IssuedSep 13, 2016
- Vanity Callsign GrantedSep 13, 2016
- License ExpiredMar 22, 2016
- License ModifiedMay 25, 2000
Vanity Application Activity
Competing applications filed with the FCC for this callsign.