Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4DXD callsign genealogy
Currently held by STOUDENMIRE III, ANDREW O
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 N4DXD's current licensee, walking backwards.
- STOUDENMIRE III, ANDREW OSCgranted 2015-01-05cancelled 2017-04-25
Successor callsigns
Callsigns held now by people who previously held N4DXD.
No current licensee on record previously held this callsign.