KO4TFB
Available2x3District 4
No competing applications on record.
License HolderSwindle, Tony D
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationHendersonville, TN
Grant DateSep 13, 2021
Expiration DateSep 13, 2031
Cancellation DateFeb 27, 2024
Available for ApplicationsFeb 28, 2026
KO4TFB is a 2x3 format amateur radio callsign. It is currently registered to Swindle, Tony D in Hendersonville, 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: 38 units(Moderate)
Voice Phonetics
Kilo Oscar Four Tango Foxtrot Bravo
Readability: 7.5/10(High readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledFeb 27, 2024
- License ModifiedFeb 12, 2024
- License ModifiedFeb 5, 2024
- System-Generated GrantSep 13, 2021
- License IssuedSep 13, 2021
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.