Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KQ4ILG callsign genealogy
Currently held by Kroll, Richard K
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 KQ4ILG's current licensee, walking backwards.
- Kroll, Richard KFLgranted 2016-03-10cancelled 2023-05-11
Successor callsigns
Callsigns held now by people who previously held KQ4ILG.
- Kroll, Richard KFLgranted 2023-08-08