Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AB9NJ callsign genealogy
Currently held by VanHimbergen, Anthony G
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 AB9NJ's current licensee, walking backwards.
- van Himbergen, Anthony GINgranted 2004-04-13cancelled 2007-02-13
Successor callsigns
Callsigns held now by people who previously held AB9NJ.
No current licensee on record previously held this callsign.