Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3OQ callsign genealogy
Currently held by Nowinsky, George 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 AB3OQ's current licensee, walking backwards.
- Nowinsky, George APAgranted 2002-08-21cancelled 2011-11-14
Successor callsigns
Callsigns held now by people who previously held AB3OQ.
- Nowinsky, George APAgranted 2021-10-12