Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AA1Q callsign genealogy
Currently held by DI CHIARA, GERALD P
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 AA1Q's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AA1Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign AA1Q, oldest first.
- DI CHIARA, GERALD P MA1988-11-08 → cancelled 2000-11-09
- Huang, Andy T CA2020-09-16 active