KO4ZRO
Available2x3District 4
No competing applications on record.
License HolderThomas, Tristen A
License ClassGeneral
Min. Class RequiredTechnician
LocationWILLIAMSTOWN, KY
Grant DateApr 13, 2022
Expiration DateApr 13, 2032
Cancellation DateSep 27, 2022
Available for ApplicationsSep 28, 2024
KO4ZRO is a 2x3 format amateur radio callsign. It is currently registered to Thomas, Tristen A in WILLIAMSTOWN, KY. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Zulu Romeo Oscar
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 CanceledSep 27, 2022
- License ModifiedSep 7, 2022
- System-Generated GrantApr 13, 2022
- License IssuedApr 13, 2022
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.