Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4CJA callsign genealogy
Currently held by Aldridge, Cynthia 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 KY4CJA's current licensee, walking backwards.
- Aldridge, Cynthia JKYgranted 2011-06-21cancelled 2011-07-12
Successor callsigns
Callsigns held now by people who previously held KY4CJA.
No current licensee on record previously held this callsign.