KM4RBX
Active2x3District 4
No competing applications on record.
License HolderLampton, Scott E
License ClassGeneral
Min. Class RequiredTechnician
LocationLouisville, KY
Grant DateJan 13, 2026
Expiration DateFeb 16, 2036
KM4RBX is a 2x3 format amateur radio callsign. It is currently registered to Lampton, Scott E in Louisville, KY. 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: 39 units(Moderate)
Voice Phonetics
Kilo Mike Four Romeo Bravo X-ray
Readability: 7.5/10(High readability)
License History
- Administrative Update AppliedFeb 24, 2026
- License RenewedJan 13, 2026
- License ModifiedMar 21, 2016
- System-Generated GrantFeb 16, 2016
- License IssuedFeb 16, 2016
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.