KO4RDX
Active2x3District 4
No competing applications on record.
License HolderBrown, Stuart J
License ClassTechnician
Min. Class RequiredTechnician
LocationColumbia, MO
Grant DateJun 10, 2021
Expiration DateJun 10, 2031
KO4RDX is a 2x3 format amateur radio callsign. It is currently registered to Brown, Stuart J in Columbia, MO. 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 Oscar Four Romeo Delta X-ray
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedApr 4, 2023
- System-Generated GrantJun 10, 2021
- License IssuedJun 10, 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.