Confidence: Medium · Source: FCC ULS · As of 2026-09-10
KD3CKO
CancelledAcierno, Ronald
- Location
- Crofton, MD
- Class
- Technician
- Granted
- 2026-01-13
- Expires
- 2036-01-13
- FRN
- 0031398548
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Vanity availability
508dAvailable on 2028-01-31
KD3CKO cancelled on 2026-01-31. Hold ends in 508 days.
Last held by Acierno, Ronald (MD).
Confidence: High
Cancelled licenses begin the 2-year hold immediately on the cancellation date, so this is the firm release date per §97.19.
Callsign genealogy
Full chain →Prior holders later became
- Acierno, RonaldMDgranted 2026-01-31
License history
0 eventsNo recorded events.