Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6JMA callsign genealogy
Currently held by Alexander, James M
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 K6JMA's current licensee, walking backwards.
- Alexander, James MCAgranted 2023-04-05cancelled 2023-05-16
Successor callsigns
Callsigns held now by people who previously held K6JMA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6JMA, oldest first.
- Maynard, Joseph A CA2011-03-05 → cancelled 2023-03-28
- Alexander, James M CA2023-05-16 active