KK4TUI
Available2x3District 4
No competing applications on record.
License HolderHollifield, Donald E
License ClassGeneral
Min. Class RequiredTechnician
LocationKnoxville, TN
Grant DateSep 9, 2013
Expiration DateSep 9, 2023
Cancellation DateSep 10, 2025
Available for ApplicationsSep 10, 2025
KK4TUI is a 2x3 format amateur radio callsign. It is currently registered to Hollifield, Donald E in Knoxville, TN. 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: 31 units(Moderate)
Voice Phonetics
Kilo Kilo Four Tango Uniform India
Readability: 6.5/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 10, 2025
- System-Generated GrantSep 9, 2013
- License IssuedSep 9, 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.