Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W7MEM callsign genealogy
Currently held by MC MILLAN, MARK E
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 W7MEM's current licensee, walking backwards.
- MC MILLAN, MARK EIDgranted 1998-06-16cancelled 2000-09-23
Successor callsigns
Callsigns held now by people who previously held W7MEM.
No current licensee on record previously held this callsign.