Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3UN callsign genealogy
Currently held by NEWMAN, GREGORY A
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 AB3UN's current licensee, walking backwards.
- NEWMAN, GREGORY ADEgranted 2014-03-07cancelled 2014-05-19
Successor callsigns
Callsigns held now by people who previously held AB3UN.
- NEWMAN, GREGORY AWAgranted 2019-09-13