Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AA3WM callsign genealogy
Currently held by Williams, S Bryan
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 AA3WM's current licensee, walking backwards.
- Williams, S BryanPAgranted 2000-04-25cancelled 2001-01-11
Successor callsigns
Callsigns held now by people who previously held AA3WM.
No current licensee on record previously held this callsign.