Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE9DX callsign genealogy
Currently held by OSCAR, JOHN D
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 AE9DX's current licensee, walking backwards.
- Oscar, John DWIgranted 2001-10-01cancelled 2002-05-21
Successor callsigns
Callsigns held now by people who previously held AE9DX.
No current licensee on record previously held this callsign.