Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG6ACS callsign genealogy
Currently held by DE COSTA, EDWARD S
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 KG6ACS'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 KG6ACS.
- DE COSTA, EDWARD SCAgranted 2000-03-21cancelled 2012-03-22