Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KC0YKS callsign genealogy
Currently held by Miller, Charles J
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KC0YKS's current licensee, walking backwards.
- Miller, Charles JNDgranted 2005-09-16cancelled 2006-08-30
Successor callsigns
Callsigns held now by people who previously held KC0YKS.
No current licensee on record previously held this callsign.