KF0VXO
Active2x3District 0
No competing applications on record.
License HolderWelch, Mark B
License ClassTechnician
Min. Class RequiredTechnician
LocationCROOK, CO
Grant DateDec 23, 2025
Expiration DateDec 23, 2035
KF0VXO is a 2x3 format amateur radio callsign. It is currently registered to Welch, Mark B in CROOK, 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: 51 units(Very heavy)
Voice Phonetics
Kilo Foxtrot Zero Victor X-ray Oscar
Readability: 7/10(Good readability)
License History
- System-Generated GrantDec 23, 2025
- License IssuedDec 23, 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.