KO4MXO
Active2x3District 4
No competing applications on record.
License HolderSLAWINSKI, WILLIAM M
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationLAWNDALE, CA
Grant DateFeb 22, 2021
Expiration DateFeb 22, 2031
KO4MXO is a 2x3 format amateur radio callsign. It is currently registered to SLAWINSKI, WILLIAM M in LAWNDALE, 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: 46 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Mike X-ray Oscar
Readability: 8/10(High readability)
License History
- System-Generated GrantFeb 22, 2021
- License IssuedFeb 22, 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.