Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7ML callsign genealogy
Currently held by AHLQUIST, WILLIAM A
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 AI7ML's current licensee, walking backwards.
- AHLQUIST, WILLIAM AORgranted 2021-06-30cancelled 2022-04-12
Successor callsigns
Callsigns held now by people who previously held AI7ML.
No current licensee on record previously held this callsign.