Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD0LG callsign genealogy
Currently held by Becker, William H
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 AD0LG's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held AD0LG.
No current licensee on record previously held this callsign.