KK4OYI
Available2x3District 4
No competing applications on record.
License HolderKrest, James M
License ClassGeneral
Min. Class RequiredTechnician
LocationGreen Cove Springs, FL
Grant DateMar 1, 2013
Expiration DateMar 1, 2023
Cancellation DateMar 5, 2025
Available for ApplicationsMar 2, 2025
KK4OYI is a 2x3 format amateur radio callsign. It is currently registered to Krest, James M in Green Cove Springs, 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: 42 units(Heavy (slower to send))
Voice Phonetics
Kilo Kilo Four Oscar Yankee India
Readability: 7/10(Good readability)
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 5, 2025
- License ModifiedMar 19, 2013
- System-Generated GrantMar 1, 2013
- License IssuedMar 1, 2013
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.