Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG5GI callsign genealogy
Currently held by Good, Gregory M
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 AG5GI's current licensee, walking backwards.
- Good, Gregory MTXgranted 2017-03-08cancelled 2025-05-16
Successor callsigns
Callsigns held now by people who previously held AG5GI.
- MARTI, MARIOTXgranted 2018-02-23
All historical holders
Every license row we've seen with the callsign AG5GI, oldest first.
- MARTI, MARIO TX2016-07-22 → cancelled 2018-02-23
- Good, Gregory M TX2025-05-16 active