K6LAU
Active1x3District 6
Competitive callsign — 2 applications filed with the FCC.
License HolderLau, Siu
License ClassGeneral
Min. Class RequiredGeneral
LocationCity of Industry, CA
Grant DateSep 26, 2025
Expiration DateSep 29, 2035
K6LAU is a highly sought-after 1x3 format amateur radio callsign. The license is currently held by Lau, Siu in City of Industry, 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 Lau, Mark L on May 5, 2026. K6LAU has 4 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- -.... .-.. .- ..-
CW Weight: 29 units(Light (fast to send))
Voice Phonetics
Kilo Six Lima Alpha Uniform
Readability: 7.5/10(High readability)
License History
- License RenewedSep 26, 2025
- Administrative Update AppliedFeb 7, 2020
- License IssuedSep 29, 2015
- Vanity Callsign GrantedSep 29, 2015
Vanity Application Activity
Competing applications filed with the FCC for this callsign.