Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4LY callsign genealogy
Currently held by Mccarthy, Mitchell N
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 KY4LY's current licensee, walking backwards.
- Mccarthy, Mitchell NGAgranted 2021-01-11cancelled 2022-01-18
Successor callsigns
Callsigns held now by people who previously held KY4LY.
- Mccarthy, Mitchell NNCgranted 2022-10-21