Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI4MAG callsign genealogy
Currently held by Lewis Sr, Donovan J
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 KI4MAG'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 KI4MAG.
- LEWIS SR, DONOVAN JVAgranted 2026-08-05