Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W8FM callsign genealogy
Currently held by MC KINLEY, JOHN 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 W8FM's current licensee, walking backwards.
- MC KINLEY, JOHN MOHgranted 2000-11-16cancelled 2001-06-16
- WD8JNLno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held W8FM.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W8FM, oldest first.
- SANE CREEK WIRELESS ASSOCIATION MI1997-03-06 → cancelled 1999-05-28
- MC KINLEY, JOHN M OH2021-04-02 active