Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4CJR callsign genealogy
Currently held by Smith, Lilly B
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 KI4CJR's current licensee, walking backwards.
- Smith, Lilly BKYgranted 2024-03-08cancelled 2024-03-30
Successor callsigns
Callsigns held now by people who previously held KI4CJR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KI4CJR, oldest first.
- SMITH, RANDY G KY2003-09-30 → cancelled 2015-10-01
- Smith, Lilly B KY2024-03-30 active