Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W5MJM callsign genealogy
Currently held by MC GLYNN SR, MICHAEL 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 W5MJM's current licensee, walking backwards.
- MC GLYNN SR, MICHAEL JTNgranted 2002-08-26cancelled 2010-04-27
- N3AUPno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W5MJM.
No current licensee on record previously held this callsign.