Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI6ZXG callsign genealogy
Currently held by Leiser, Mark A
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 KI6ZXG's current licensee, walking backwards.
The current licensee has not held any other callsign on record.
Successor callsigns
Callsigns held now by people who previously held KI6ZXG.
- Leiser, Mark ACAgranted 2019-10-04