Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7GL callsign genealogy
Currently held by Griffin, Larry 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 AD7GL's current licensee, walking backwards.
- Griffin, Larry LAZgranted 2004-10-25cancelled 2005-06-27
Successor callsigns
Callsigns held now by people who previously held AD7GL.
No current licensee on record previously held this callsign.