Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AG7AD callsign genealogy
Currently held by Greer, John 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 AG7AD's current licensee, walking backwards.
- Greer, John MMTgranted 2014-01-09cancelled 2016-06-15
Successor callsigns
Callsigns held now by people who previously held AG7AD.
No current licensee on record previously held this callsign.