Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AD3DX callsign genealogy
Currently held by FIGUEROA, MARILYN J
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 AD3DX's current licensee, walking backwards.
- FIGUEROA, MARILYN JALgranted 2022-02-22cancelled 2023-05-26
Successor callsigns
Callsigns held now by people who previously held AD3DX.
No current licensee on record previously held this callsign.