Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KM6MC callsign genealogy
Currently held by BROWN, P MATTHEW
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 KM6MC's current licensee, walking backwards.
- Bond, Olin HOKgranted 2007-06-20cancelled 2013-12-10
Successor callsigns
Callsigns held now by people who previously held KM6MC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KM6MC, oldest first.
- BROWN, P MATTHEW CA2001-08-23 → cancelled 2013-11-20
- Bond, Olin H OK2024-01-30 active