Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KI7YIL callsign genealogy
Currently held by Sullivan, Neil 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 KI7YIL'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 KI7YIL.
- Sullivan, Neil AWAgranted 2019-03-05