Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AG5ZG callsign genealogy
Currently held by Livingston, Michael C
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 AG5ZG's current licensee, walking backwards.
- Livingston, Michael CTXgranted 2011-09-23cancelled 2020-06-16
Successor callsigns
Callsigns held now by people who previously held AG5ZG.
No current licensee on record previously held this callsign.