Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N9IJX callsign genealogy
Currently held by FONSTAD, MARK A
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 N9IJX's current licensee, walking backwards.
- KA9WXGno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held N9IJX.
- FONSTAD, MARK AORgranted 2020-12-01