Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4IKS callsign genealogy
Currently held by Jones, William R
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 KG4IKS's current licensee, walking backwards.
- Jones, William RTNgranted 2025-12-16
Successor callsigns
Callsigns held now by people who previously held KG4IKS.
All historical holders
Every license row we've seen with the callsign KG4IKS, oldest first.
- Jones, William R TN2000-06-28 → cancelled 2002-12-27
- Jones, William R TN2022-12-06 → cancelled 2025-12-16