Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4OYG callsign genealogy
Currently held by Boerger Jr, Philip R
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 KG4OYG's current licensee, walking backwards.
- Boerger Jr, Philip RKYgranted 1997-07-31cancelled 2001-08-21
Successor callsigns
Callsigns held now by people who previously held KG4OYG.
- Boerger Jr, Philip RKYgranted 2017-05-08