Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA6MG callsign genealogy
Currently held by SPENCER, SCOTT D
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 AA6MG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA6MG.
- SPENCER, SCOTT DCAgranted 2017-10-31cancelled 2021-05-18
All historical holders
Every license row we've seen with the callsign AA6MG, oldest first.
- GREENWALD, ROBERT S CA1989-01-17 → cancelled 2001-01-18
- SPENCER, SCOTT D CA2017-04-15 → cancelled 2017-10-31