Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC9M callsign genealogy
Currently held by McManaway, Joshua R
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 AC9M's current licensee, walking backwards.
- McManaway, Joshua RINgranted 2025-07-15cancelled 2026-03-03
Successor callsigns
Callsigns held now by people who previously held AC9M.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC9M, oldest first.
- BUECHTING, LINDA R IL2015-05-07 → cancelled 2024-02-06
- McManaway, Joshua R IN2026-03-03 active