KK4UBA
Available2x3District 4
No competing applications on record.
License HolderLiu, Yuhuai
License ClassTechnician
Min. Class RequiredTechnician
LocationCharlottesville, VA
Grant DateSep 19, 2013
Expiration DateSep 19, 2023
Cancellation DateSep 20, 2025
Available for ApplicationsSep 20, 2025
KK4UBA is a 2x3 format amateur radio callsign. It is currently registered to Liu, Yuhuai in Charlottesville, VA. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- -.- ....- ..- -... .-
CW Weight: 36 units(Moderate)
Voice Phonetics
Kilo Kilo Four Uniform Bravo Alpha
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 20, 2025
- System-Generated GrantSep 19, 2013
- License IssuedSep 19, 2013
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.