Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AC3R callsign genealogy
Currently held by Wheelwright, Ross W
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 AC3R's current licensee, walking backwards.
- Wheelwright, Ross WMDgranted 2014-02-10cancelled 2020-06-05
Successor callsigns
Callsigns held now by people who previously held AC3R.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AC3R, oldest first.
- YORK, RICHARD W DE2008-06-10 → cancelled 2018-05-15
- Wheelwright, Ross W MD2020-06-05 active