Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB3QN callsign genealogy
Currently held by Hilburn, Austin C
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 AB3QN's current licensee, walking backwards.
- Hilburn, Austin CMDgranted 2011-08-22cancelled 2012-07-17
Successor callsigns
Callsigns held now by people who previously held AB3QN.
No current licensee on record previously held this callsign.