Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8MED callsign genealogy
Currently held by Cozart-Lundin, Amy R
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 W8MED's current licensee, walking backwards.
- Cozart Lundin, Amy RMIgranted 2016-02-18cancelled 2016-03-08
Successor callsigns
Callsigns held now by people who previously held W8MED.
- DIACONTONAS, MICHAEL EOHgranted 2020-04-17cancelled 2024-06-10
All historical holders
Every license row we've seen with the callsign W8MED, oldest first.
- DIACONTONAS, MICHAEL E OH2002-11-26 → cancelled 2010-06-29
- Cozart-Lundin, Amy R MI2016-03-08 active