Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD9BX callsign genealogy
Currently held by GURA, JAMES 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 AD9BX's current licensee, walking backwards.
- GURA, JAMES AILgranted 2022-03-14cancelled 2023-04-03
Successor callsigns
Callsigns held now by people who previously held AD9BX.
No current licensee on record previously held this callsign.