Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG7GLG callsign genealogy
Currently held by Leyendecker, John A
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 KG7GLG's current licensee, walking backwards.
- Leyendecker, John AIDgranted 2011-10-17cancelled 2013-11-06
Successor callsigns
Callsigns held now by people who previously held KG7GLG.
- Leyendecker, John AIDgranted 2025-09-03