KC0UBX
Active2x3District 0
No competing applications on record.
License HolderSiems, David L
License ClassGeneral
Min. Class RequiredTechnician
LocationSaint Louis, MO
Grant DateMar 7, 2025
Expiration DateMay 25, 2035
KC0UBX is a 2x3 format amateur radio callsign. It is currently registered to Siems, David L in Saint Louis, 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: 49 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Zero Uniform Bravo X-ray
Readability: 6.5/10(Good readability)
License History
- License RenewedMar 7, 2025
- License RenewedFeb 26, 2015
- License IssuedMar 15, 2005
- System-Generated GrantMar 15, 2005
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.