Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KR4KG callsign genealogy
Currently held by MENEFEE, ROBERT G
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 KR4KG's current licensee, walking backwards.
- Menefee, Robert GFLgranted 2017-03-15cancelled 2017-10-13
Successor callsigns
Callsigns held now by people who previously held KR4KG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KR4KG, oldest first.
- MENEFEE, ROBERT G FL1993-12-21 → cancelled 2005-12-22
- Menefee, Robert G FL2017-10-13 active