Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6ADJ callsign genealogy
Currently held by Eschborn, Ralph 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 N6ADJ's current licensee, walking backwards.
- Alicea, Randel SCAgranted 2015-02-25cancelled 2020-09-26
Successor callsigns
Callsigns held now by people who previously held N6ADJ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N6ADJ, oldest first.
- Eschborn, Ralph J CA2004-09-14 → cancelled 2016-11-30
- Alicea, Randel S CA2020-09-26 active