Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AD7BG callsign genealogy
Currently held by Carnett, Mark 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 AD7BG's current licensee, walking backwards.
- Carnett, Mark CAZgranted 1997-10-23cancelled 2003-12-24
Successor callsigns
Callsigns held now by people who previously held AD7BG.
No current licensee on record previously held this callsign.