Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA9YYZ callsign genealogy
Currently held by BOGGS SR, GEORGE E
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 KA9YYZ's current licensee, walking backwards.
- PANOZZO JR, THOMAS JINgranted 2020-10-27cancelled 2020-11-17
Successor callsigns
Callsigns held now by people who previously held KA9YYZ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA9YYZ, oldest first.
- BOGGS SR, GEORGE E IL1997-01-31 → cancelled 2009-02-03
- Panozzo Jr., Thomas J IN2020-11-17 active