Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8LA callsign genealogy
Currently held by Thornsburg, Sandi J
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 AB8LA's current licensee, walking backwards.
- Thornsburg, Sandi JOHgranted 2000-10-27cancelled 2001-05-24
Successor callsigns
Callsigns held now by people who previously held AB8LA.
No current licensee on record previously held this callsign.