Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WM5D callsign genealogy
Currently held by Wuertele, David M
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 WM5D's current licensee, walking backwards.
- Wuertele, David MCAgranted 2019-05-07cancelled 2019-07-02
Successor callsigns
Callsigns held now by people who previously held WM5D.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WM5D, oldest first.
- HICKS, GREGORY A AR2010-10-05 → cancelled 2017-06-13
- Wuertele, David M CA2019-07-02 active