KM4MWS
Active2x3District 4
No competing applications on record.
License HolderWALKER, HAROLD A
License ClassGeneral
Min. Class RequiredTechnician
LocationNAPA, CA
Grant DateJul 15, 2025
Expiration DateAug 25, 2035
KM4MWS is a 2x3 format amateur radio callsign. It is currently registered to WALKER, HAROLD A in NAPA, 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: 36 units(Moderate)
Voice Phonetics
Kilo Mike Four Mike Whiskey Sierra
Readability: 8/10(High readability)
License History
- License RenewedJul 15, 2025
- Administrative Update AppliedMar 15, 2018
- Administrative Update AppliedApr 11, 2017
- License ModifiedJul 13, 2016
- License ModifiedSep 25, 2015
- System-Generated GrantAug 25, 2015
- License IssuedAug 25, 2015
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.