Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6QCM callsign genealogy
Currently held by Prather, James W
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 KA6QCM's current licensee, walking backwards.
- Prather, James WCAgranted 2019-12-11cancelled 2020-01-03
Successor callsigns
Callsigns held now by people who previously held KA6QCM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6QCM, oldest first.
- PRATHER, JAMES W CA2007-07-30 → cancelled 2019-10-29
- Prather, James W CA2020-01-03 active