KJ6UWU
Available2x3District 6
Competitive callsign — 1 application filed with the FCC.
License HolderJOHNSON, HARRY G
License ClassTechnician
Min. Class RequiredTechnician
LocationHOUSTON, TX
Grant DateMar 9, 2012
Expiration DateMar 9, 2022
Cancellation DateMar 12, 2024
Available for ApplicationsMar 10, 2024
KJ6UWU is a highly sought-after 2x3 format amateur radio callsign. The license is currently held by JOHNSON, HARRY G in HOUSTON, 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 Altair, Skoddie on Aug 27, 2026. KJ6UWU has 3 recorded FCC license history events.
CW & Voice Analysis
Morse Code
-.- .--- -.... ..- .-- ..-
CW Weight: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Juliet Six Uniform Whiskey Uniform
Readability: 6/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 12, 2024
- System-Generated GrantMar 9, 2012
- License IssuedMar 9, 2012
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
- Altair, SkoddieFiled Aug 27, 2026PendingFCC ↗