Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI7MH callsign genealogy
Currently held by HILL, MICHAEL L
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 AI7MH's current licensee, walking backwards.
- HILL, MICHAEL LWAgranted 2018-03-01cancelled 2018-04-10
Successor callsigns
Callsigns held now by people who previously held AI7MH.
No current licensee on record previously held this callsign.