Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N4YC callsign genealogy
Currently held by SHIPLEY, WRAY U
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 N4YC's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held N4YC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4YC, oldest first.
- SHIPLEY, WRAY U KY1996-11-04 → cancelled 2008-11-05
- ENTZMINGER JR, GEORGE SC2019-02-11 active