KO4PMC
Active2x3District 4
No competing applications on record.
License HolderWelter, Lee O
License ClassGeneral
Min. Class RequiredTechnician
LocationSacramento, CA
Grant DateApr 16, 2021
Expiration DateApr 16, 2031
KO4PMC is a 2x3 format amateur radio callsign. It is currently registered to Welter, Lee O in Sacramento, CA. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Papa Mike Charlie
Readability: 8/10(High readability)
License History
- License ModifiedJun 3, 2026
- System-Generated GrantApr 16, 2021
- License IssuedApr 16, 2021
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.