KR4OAO
Active2x3District 4
No competing applications on record.
License HolderTucker, Brian
License ClassTechnician
Min. Class RequiredTechnician
LocationBuxton, NC
Grant DateJul 31, 2026
Expiration DateJul 31, 2036
KR4OAO is a 2x3 format amateur radio callsign. It is currently registered to Tucker, Brian in Buxton, NC. 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Oscar Alpha Oscar
Readability: 7/10(Good readability)
License History
- System-Generated GrantJul 31, 2026
- License IssuedJul 31, 2026
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.