Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KY4EMS callsign genealogy
Currently held by Neild, Joel E
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 KY4EMS's current licensee, walking backwards.
- Neild, Joel EKYgranted 2006-08-11cancelled 2012-04-07
Successor callsigns
Callsigns held now by people who previously held KY4EMS.
- Neild, Joel EFLgranted 2023-06-22