Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB1GO callsign genealogy
Currently held by ALLEN, JOSEPH 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 AB1GO's current licensee, walking backwards.
- ALLEN, JOSEPH HMAgranted 2006-11-27cancelled 2006-12-14
Successor callsigns
Callsigns held now by people who previously held AB1GO.
No current licensee on record previously held this callsign.