KC9RZU
Active2x3District 9
No competing applications on record.
License HolderBUTLER, DAVID A
License ClassTechnician
Min. Class RequiredTechnician
LocationSan Francisco, CA
Grant DateApr 1, 2020
Expiration DateApr 7, 2030
KC9RZU is a 2x3 format amateur radio callsign. It is currently registered to BUTLER, DAVID A in San Francisco, 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 Charlie Nine Romeo Zulu Uniform
Readability: 6.5/10(Good readability)
License History
- License RenewedApr 1, 2020
- Administrative Update AppliedJun 19, 2019
- Administrative Update AppliedAug 22, 2014
- System-Generated GrantApr 7, 2010
- License IssuedApr 7, 2010
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.