Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC6JMC callsign genealogy
Currently held by HIGHFIELD, VICTOR S
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 KC6JMC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held KC6JMC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC6JMC, oldest first.
- HIGHFIELD, VICTOR S CA1990-03-13 → cancelled 2002-03-14
- CHUE, JACK M CA2025-12-12 active