KR4DYI
Cancelled2x3District 4
No competing applications on record.
License HolderSantos, Mark E
License ClassTechnician
Min. Class RequiredTechnician
LocationSalt Springs, FL
Grant DateMay 15, 2025
Cancellation DateJun 6, 2025
Available for ApplicationsJun 7, 2027
KR4DYI is a 2x3 format amateur radio callsign. It is currently registered to Santos, Mark E in Salt 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: 36 units(Moderate)
Voice Phonetics
Kilo Romeo Four Delta Yankee India
Readability: 6.5/10(Good readability)
Available Jun 7, 2027 (275 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJun 6, 2025
- System-Generated GrantMay 15, 2025
- License IssuedMay 15, 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.