Confidence: Medium · Source: FCC ULS · As of 2026-09-14
NC4MI callsign genealogy
Currently held by LIPFIRD JR, LUTHER W
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 NC4MI's current licensee, walking backwards.
- LIPFIRD JR, LUTHER WNCgranted 1990-02-20cancelled 2000-01-25
Successor callsigns
Callsigns held now by people who previously held NC4MI.
No current licensee on record previously held this callsign.