KO4OPZ
Available2x3District 4
No competing applications on record.
License HolderAthing, William
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationMadison, AL
Grant DateMar 23, 2021
Expiration DateMar 23, 2031
Cancellation DateApr 11, 2023
Available for ApplicationsApr 12, 2025
KO4OPZ is a 2x3 format amateur radio callsign. It is currently registered to Athing, William in Madison, AL. 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: 48 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Oscar Papa Zulu
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 CanceledApr 11, 2023
- License ModifiedMar 14, 2023
- License ModifiedMar 30, 2021
- System-Generated GrantMar 23, 2021
- License IssuedMar 23, 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.