Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KM5GS callsign genealogy
Currently held by MC KAY, MICHAEL S
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 KM5GS's current licensee, walking backwards.
- KC5PKMno FCC ULS record on file
Successor callsigns
Callsigns held now by people who previously held KM5GS.
- MC KAY, MICHAEL SMSgranted 2021-03-31