Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9LI callsign genealogy
Currently held by Matovich, Paul T
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 AB9LI's current licensee, walking backwards.
- Matovich, Paul TILgranted 1997-05-29cancelled 2005-10-12
Successor callsigns
Callsigns held now by people who previously held AB9LI.
- MATOVICH, PAUL TTXgranted 2026-02-03cancelled 2026-03-24