Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KI4EOY callsign genealogy
Currently held by Millea, Timothy 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 KI4EOY'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 KI4EOY.
- Millea, Timothy JAZgranted 2014-01-07cancelled 2014-01-28