Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4IRY callsign genealogy
Currently held by HILL, BILLY W
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 K4IRY's current licensee, walking backwards.
- Lucas III, Homer FNCgranted 2023-10-26cancelled 2024-01-13
Successor callsigns
Callsigns held now by people who previously held K4IRY.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4IRY, oldest first.
- HILL, BILLY W NC1996-06-07 → cancelled 2008-06-10
- Lucas III, Homer F NC2024-01-13 active