KR4AJU
Active2x3District 4
No competing applications on record.
License HolderMangum III, Arthur W
License ClassTechnician
Min. Class RequiredTechnician
LocationHenrico, VA
Grant DateJan 14, 2025
Expiration DateJan 14, 2035
KR4AJU is a 2x3 format amateur radio callsign. It is currently registered to Mangum III, Arthur W in Henrico, VA. 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 Romeo Four Alpha Juliet Uniform
Readability: 6/10(Good readability)
License History
- System-Generated GrantJan 14, 2025
- License IssuedJan 14, 2025
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.