KO6NWU
Active2x3District 6
No competing applications on record.
License HolderMatheis, John E
License ClassTechnician
Min. Class RequiredTechnician
LocationRancho Santa Margari, CA
Grant DateMay 30, 2026
Expiration DateMay 30, 2036
KO6NWU is a 2x3 format amateur radio callsign. It is currently registered to Matheis, John E in Rancho Santa Margari, 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: 39 units(Moderate)
Voice Phonetics
Kilo Oscar Six November Whiskey Uniform
Readability: 6.5/10(Good readability)
License History
- System-Generated GrantMay 30, 2026
- License IssuedMay 30, 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.