Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG4QOG callsign genealogy
Currently held by LOUCKA JR, JOSEPH 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 KG4QOG's current licensee, walking backwards.
- LOUCKA JR, JOSEPH ATNgranted 1997-10-27cancelled 2001-12-14
Successor callsigns
Callsigns held now by people who previously held KG4QOG.
- LOUCKA JR, JOSEPH ATNgranted 2017-08-03