Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7PQ callsign genealogy
Currently held by Toi, Andrew 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 AI7PQ's current licensee, walking backwards.
- Toi, Andrew PWAgranted 2022-11-22cancelled 2022-12-21
Successor callsigns
Callsigns held now by people who previously held AI7PQ.
No current licensee on record previously held this callsign.