KD3CKO
Cancelled2x3District 3
No competing applications on record.
License HolderAcierno, Ronald
License ClassTechnician
Min. Class RequiredTechnician
LocationCrofton, MD
Grant DateJan 13, 2026
Cancellation DateJan 31, 2026
Available for ApplicationsFeb 1, 2028
KD3CKO is a 2x3 format amateur radio callsign. It is currently registered to Acierno, Ronald in Crofton, MD. 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: 45 units(Heavy (slower to send))
Voice Phonetics
Kilo Delta Three Charlie Kilo Oscar
Readability: 7.5/10(High readability)
Available Feb 1, 2028 (571 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 31, 2026
- System-Generated GrantJan 13, 2026
- License IssuedJan 13, 2026
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.