KR4GXX
Active2x3District 4
No competing applications on record.
License HolderUpton, Kristi S
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationBradford, NH
Grant DateSep 27, 2025
Expiration DateSep 27, 2035
KR4GXX is a 2x3 format amateur radio callsign. It is currently registered to Upton, Kristi S in Bradford, NH. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Romeo Four Golf X-ray X-ray
Readability: 7.5/10(High readability)
License History
- System-Generated GrantSep 27, 2025
- License IssuedSep 27, 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.