Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5MCA callsign genealogy
Currently held by Marion County Amateur Radio Club
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 K5MCA's current licensee, walking backwards.
- KI5IHAcancelledMarion County Amateur Radio ClubARgranted 2020-02-20cancelled 2020-03-10
Successor callsigns
Callsigns held now by people who previously held K5MCA.
No current licensee on record previously held this callsign.