Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5MFC callsign genealogy
Currently held by Conroy, Michael F
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 W5MFC's current licensee, walking backwards.
- Conroy, Michael FTXgranted 1994-12-29cancelled 2003-03-21
Successor callsigns
Callsigns held now by people who previously held W5MFC.
No current licensee on record previously held this callsign.