Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB2OA callsign genealogy
Currently held by Budney, Shirley
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 AB2OA's current licensee, walking backwards.
- Budney, Shirley ANYgranted 2001-12-10cancelled 2002-03-08
Successor callsigns
Callsigns held now by people who previously held AB2OA.
No current licensee on record previously held this callsign.