Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG6M callsign genealogy
Currently held by David, Catherine
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 KG6M's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KG6M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG6M, oldest first.
- OLEA, CHARLES S CA2014-03-04 → cancelled 2026-05-27
- David, Catherine CA2026-06-19 active