Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB8QR callsign genealogy
Currently held by Bardos, John T
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 AB8QR's current licensee, walking backwards.
- Bardos, John TOHgranted 2000-09-14cancelled 2003-03-13
Successor callsigns
Callsigns held now by people who previously held AB8QR.
- Bardos, John TOHgranted 2003-04-08cancelled 2015-04-09