Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4LQU callsign genealogy
Currently held by Sturrock, John D
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 KG4LQU's current licensee, walking backwards.
- Sturrock, John DFLgranted 2000-11-10cancelled 2001-02-09
Successor callsigns
Callsigns held now by people who previously held KG4LQU.
- Sturrock, John DFLgranted 2000-11-10cancelled 2001-10-12