Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA0AC callsign genealogy
Currently held by DAVIS III, LEWIS G
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 AA0AC's current licensee, walking backwards.
- DAVIS III, LEWIS GMNgranted 2015-12-29cancelled 2016-01-01
Successor callsigns
Callsigns held now by people who previously held AA0AC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA0AC, oldest first.
- PETH, ESTHER T MO1990-03-20 → cancelled 2002-03-21
- DAVIS III, LEWIS G MN2025-11-29 active