KQ4KOI
Active2x3District 4
No competing applications on record.
License HolderKobayashi, Sukeyuki
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationCharlotte, NC
Grant DateAug 17, 2023
Expiration DateAug 17, 2033
KQ4KOI is a 2x3 format amateur radio callsign. It is currently registered to Kobayashi, Sukeyuki in Charlotte, NC. 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Quebec Four Kilo Oscar India
Readability: 7/10(Good readability)
License History
- License ModifiedJul 9, 2026
- License ModifiedNov 13, 2023
- System-Generated GrantAug 17, 2023
- License IssuedAug 17, 2023
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.