Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD7DG callsign genealogy
Currently held by Powell, 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 AD7DG's current licensee, walking backwards.
- Powell, Michael CWAgranted 2002-06-03cancelled 2004-06-23
Successor callsigns
Callsigns held now by people who previously held AD7DG.
No current licensee on record previously held this callsign.