KO6MML
Active2x3District 6
No competing applications on record.
License HolderClark Jr, David S
License ClassTechnician
Min. Class RequiredTechnician
LocationLincoln, CA
Grant DateFeb 18, 2026
Expiration DateFeb 18, 2036
KO6MML is a 2x3 format amateur radio callsign. It is currently registered to Clark Jr, David S in Lincoln, 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: 41 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Six Mike Mike Lima
Readability: 8.5/10(High readability)
License History
- System-Generated GrantFeb 18, 2026
- License IssuedFeb 18, 2026
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.