Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KG4HKI callsign genealogy
Currently held by Mitchell, Ralph D
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 KG4HKI's current licensee, walking backwards.
- MITCHELL, RALPH DTNgranted 1999-01-02cancelled 2000-04-25
Successor callsigns
Callsigns held now by people who previously held KG4HKI.
No current licensee on record previously held this callsign.