Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3DG callsign genealogy
Currently held by Bearden, David K
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 AB3DG's current licensee, walking backwards.
- Bearden, David KMDgranted 1996-12-06cancelled 2005-06-13
Successor callsigns
Callsigns held now by people who previously held AB3DG.
No current licensee on record previously held this callsign.