Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4SZA callsign genealogy
Currently held by Finch Jr, William C
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 KG4SZA'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 KG4SZA.
- Finch Jr, William CNCgranted 2012-01-31cancelled 2024-04-25