Confidence: Medium · Source: FCC ULS · As of 2026-09-14
AB8NI callsign genealogy
Currently held by Brostek, Dennis
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 AB8NI's current licensee, walking backwards.
- Brostek, DennisOHgranted 2001-09-20cancelled 2002-03-19
Successor callsigns
Callsigns held now by people who previously held AB8NI.
- Brostek, DennisOHgranted 2014-07-23