KC1YFU
Active2x3District 1
No competing applications on record.
License HolderGoto, Yudai
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCambridge, MA
Grant DateAug 26, 2025
Expiration DateAug 26, 2035
KC1YFU is a 2x3 format amateur radio callsign. It is currently registered to Goto, Yudai in Cambridge, MA. 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: 49 units(Heavy (slower to send))
Voice Phonetics
Kilo Charlie One Yankee Foxtrot Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJul 9, 2026
- License ModifiedSep 29, 2025
- License ModifiedAug 29, 2025
- System-Generated GrantAug 26, 2025
- License IssuedAug 26, 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.