Confidence: Medium · Source: FCC ULS · As of 2026-09-12
NI0DX callsign genealogy
Currently held by HEARTLAND DX ASSOCIATION
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 NI0DX's current licensee, walking backwards.
- KC0DPScancelledEDWARDS, EDDIE Jcancelled 1998-11-12
Successor callsigns
Callsigns held now by people who previously held NI0DX.
No current licensee on record previously held this callsign.