Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WM6WM callsign genealogy
Currently held by Mc Ilroy, William
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 WM6WM's current licensee, walking backwards.
- Mc Ilroy, WilliamCAgranted 2002-12-24cancelled 2004-01-31
Successor callsigns
Callsigns held now by people who previously held WM6WM.
No current licensee on record previously held this callsign.