Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4LYI callsign genealogy
Currently held by Central Alabama HF/VHF Contesting Club
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 KG4LYI's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KG4LYI.
- AI4AAactiveCentral Alabama HF/VHF Contesting ClubALgranted 2021-11-09