Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4EDX callsign genealogy
Currently held by MULVANEY, EDWIN A
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 N4EDX's current licensee, walking backwards.
- Mulvaney, Edwin ASCgranted 2008-01-22cancelled 2008-02-26
Successor callsigns
Callsigns held now by people who previously held N4EDX.
- MILLER, RALPH DFLgranted 2010-06-08cancelled 2022-07-19