Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4CXK callsign genealogy
Currently held by MC GINNIS, 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 KI4CXK's current licensee, walking backwards.
- MC GINNIS, DAVID MFLgranted 1994-02-08cancelled 2003-11-11
Successor callsigns
Callsigns held now by people who previously held KI4CXK.
No current licensee on record previously held this callsign.