Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K8MCW callsign genealogy
Currently held by WILKE, MARK C
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 K8MCW's current licensee, walking backwards.
- Wenzel, Michael CFLgranted 2025-03-25cancelled 2025-12-09
Successor callsigns
Callsigns held now by people who previously held K8MCW.
- WILKE, MARK CMIgranted 2020-08-04
All historical holders
Every license row we've seen with the callsign K8MCW, oldest first.
- WILKE, MARK C MI2000-03-07 → cancelled 2000-10-11
- Wenzel, Michael C FL2025-12-09 active