Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4MDA callsign genealogy
Currently held by Barnard, Lester C
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 KI4MDA's current licensee, walking backwards.
- Barnard, Lester CALgranted 2005-10-14cancelled 2005-10-14
Successor callsigns
Callsigns held now by people who previously held KI4MDA.
No current licensee on record previously held this callsign.