Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG4AAA callsign genealogy
Currently held by SCHMITT, MICHAEL 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 KG4AAA's current licensee, walking backwards.
- Schmidt, DanGAgranted 2024-01-11cancelled 2024-01-30
Successor callsigns
Callsigns held now by people who previously held KG4AAA.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG4AAA, oldest first.
- SCHMITT, MICHAEL D FL1998-09-08 → cancelled 2010-09-09
- Schmidt, Dan GA2024-01-30 active