KR4ITX
Active2x3District 4
No competing applications on record.
License HolderBARROW, DONALD K
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationTHORNTON, CO
Grant DateJan 8, 2026
Expiration DateJan 8, 2036
KR4ITX is a 2x3 format amateur radio callsign. It is currently registered to BARROW, DONALD K in THORNTON, CO. 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: 32 units(Moderate)
Voice Phonetics
Kilo Romeo Four India Tango X-ray
Readability: 6.5/10(Good readability)
License History
- License ModifiedJan 20, 2026
- System-Generated GrantJan 8, 2026
- License IssuedJan 8, 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.