KC1YSA
Active2x3District 1
No competing applications on record.
License HolderCao, Chaz T
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationEssex Junction, VT
Grant DateDec 16, 2025
Expiration DateDec 16, 2035
KC1YSA is a 2x3 format amateur radio callsign. It is currently registered to Cao, Chaz T in Essex Junction, VT. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Yankee Sierra Alpha
Readability: 7/10(Good readability)
License History
- License ModifiedJan 12, 2026
- System-Generated GrantDec 16, 2025
- License IssuedDec 16, 2025
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.