Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC8U callsign genealogy
Currently held by Brewer, Daniel 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 AC8U's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AC8U.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC8U, oldest first.
- MICCOLI, M RONALD MI2005-02-03 → cancelled 2017-02-04
- Brewer, Daniel D MI2017-02-24 active