KB3MUZ
Active2x3District 3
No competing applications on record.
License HolderGUTHRIE, WILLIAM R
License ClassTechnician
Min. Class RequiredTechnician
LocationSTRYKER, OH
Grant DateFeb 18, 2026
Expiration DateNov 15, 2035
KB3MUZ is a 2x3 format amateur radio callsign. It is currently registered to GUTHRIE, WILLIAM R in STRYKER, OH. 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 Bravo Three Mike Uniform Zulu
Readability: 7.5/10(High readability)
License History
- License RenewedFeb 18, 2026
- License RenewedOct 20, 2015
- License ModifiedApr 16, 2007
- System-Generated GrantNov 15, 2005
- License IssuedNov 15, 2005
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.