K6UI
Active1x2District 6
Competitive callsign — 3 applications filed with the FCC.
License HolderGutwirth, Joseph M
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
LocationCulver City, CA
Grant DateMay 12, 2017
Expiration DateAug 7, 2027
K6UI is a highly sought-after 1x2 format amateur radio callsign. The license is currently held by Gutwirth, Joseph M in Culver City, CA. This callsign has attracted significant interest in the amateur radio community, with 3 vanity applications filed with the FCC. The most recent was submitted by SCHEFSKI, JACK H on Aug 3, 2007. K6UI has 8 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... ..- ..
CW Weight: 21 units(Light (fast to send))
Voice Phonetics
Kilo Six Uniform India
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 26, 2026
- Administrative Update AppliedJul 4, 2024
- Administrative Update AppliedJul 4, 2024
- License RenewedMay 12, 2017
- Vanity Callsign GrantedAug 7, 2007
- License IssuedAug 7, 2007
- Internal Correction AppliedAug 3, 2007
- Internal Correction AppliedAug 3, 2007
Vanity Application Activity
Competing applications filed with the FCC for this callsign.