Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB5OG callsign genealogy
Currently held by GOAD, MARK E
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 AB5OG's current licensee, walking backwards.
- N5BHBno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held AB5OG.
- GOAD, MARK ETXgranted 2024-12-04