Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AI5IG callsign genealogy
Currently held by Grigg, Gregory H
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 AI5IG's current licensee, walking backwards.
- Grigg, Gregory HOKgranted 2021-11-03cancelled 2022-08-06
Successor callsigns
Callsigns held now by people who previously held AI5IG.
No current licensee on record previously held this callsign.