Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6ABK callsign genealogy
Currently held by EUNSON, RONALD W
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 W6ABK's current licensee, walking backwards.
- Morace Jr, Julius MCAgranted 2009-06-11cancelled 2013-07-02
Successor callsigns
Callsigns held now by people who previously held W6ABK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6ABK, oldest first.
- EUNSON, RONALD W CA1995-01-12 → cancelled 2007-01-13
- Morace Jr, Julius M CA2013-07-02 → cancelled 2025-07-03