KO4YSW
Active2x3District 4
No competing applications on record.
License HolderCallen, John W
License ClassGeneral
Min. Class RequiredTechnician
LocationThe Villages, FL
Grant DateMar 18, 2022
Expiration DateMar 18, 2032
KO4YSW is a 2x3 format amateur radio callsign. It is currently registered to Callen, John W in The Villages, FL. 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: 43 units(Heavy (slower to send))
Voice Phonetics
Kilo Oscar Four Yankee Sierra Whiskey
Readability: 7/10(Good readability)
License History
- License ModifiedFeb 27, 2024
- Administrative Update AppliedFeb 6, 2024
- System-Generated GrantMar 18, 2022
- License IssuedMar 18, 2022
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.