KC4WXB
Active2x3District 4
No competing applications on record.
License HolderSchroeder, John M
License ClassGeneral
Min. Class RequiredTechnician
LocationMadison, WI
Grant DateJun 22, 2023
Expiration DateSep 11, 2033
KC4WXB is a 2x3 format amateur radio callsign. It is currently registered to Schroeder, John M in Madison, WI. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie Four Whiskey X-ray Bravo
Readability: 7.5/10(High readability)
License History
- License ModifiedJun 30, 2025
- License RenewedJun 22, 2023
- License RenewedSep 11, 2013
- License RenewedMay 23, 2003
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.