Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA9QT callsign genealogy
Currently held by ZACHARIAS, LARRY 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 AA9QT's current licensee, walking backwards.
- KB9LPLno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AA9QT.
- ZACHARIAS, LARRY JILgranted 2000-05-09cancelled 2006-01-04