KC3ESZ
Active2x3District 3
No competing applications on record.
License HolderMaldonado, Alexander J
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationSan Francisco, CA
Grant DateApr 8, 2025
Expiration DateApr 10, 2035
KC3ESZ is a 2x3 format amateur radio callsign. It is currently registered to Maldonado, Alexander J 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: 36 units(Moderate)
Voice Phonetics
Kilo Charlie Three Echo Sierra Zulu
Readability: 7/10(Good readability)
License History
- License RenewedApr 8, 2025
- Administrative Update AppliedJan 8, 2025
- License ModifiedJan 19, 2016
- License ModifiedDec 28, 2015
- System-Generated GrantApr 10, 2015
- License IssuedApr 10, 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.