Confidence: Medium · Source: FCC ULS · As of 2026-09-12
AE3DX callsign genealogy
Currently held by Olon, Robert P
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 AE3DX's current licensee, walking backwards.
- Olon, Robert PPAgranted 2017-10-25cancelled 2018-10-05
Successor callsigns
Callsigns held now by people who previously held AE3DX.
No current licensee on record previously held this callsign.