Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KO4LIL callsign genealogy
Currently held by Collins, Patricia M
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 KO4LIL's current licensee, walking backwards.
- Collins, Patricia MVAgranted 2020-06-29cancelled 2020-10-16
Successor callsigns
Callsigns held now by people who previously held KO4LIL.
No current licensee on record previously held this callsign.