Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG1KGB callsign genealogy
Currently held by LIU, GEORGE
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 KG1KGB's current licensee, walking backwards.
- LIU, GEORGEWAgranted 2008-03-10cancelled 2008-03-29
Successor callsigns
Callsigns held now by people who previously held KG1KGB.
No current licensee on record previously held this callsign.