Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N4IRN callsign genealogy
Currently held by MC CONNELL, JEANAN 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 N4IRN's current licensee, walking backwards.
- Warburton, JohnWAgranted 2002-10-30cancelled 2003-07-09
Successor callsigns
Callsigns held now by people who previously held N4IRN.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N4IRN, oldest first.
- MC CONNELL, JEANAN A KY1989-02-07 → cancelled 2001-02-08
- Warburton, John MD2023-04-12 active