Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W4KQH callsign genealogy
Currently held by Hill Jr, Robert J
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 W4KQH's current licensee, walking backwards.
- Hill Jr, Robert JSCgranted 2020-07-07cancelled 2023-08-08
Successor callsigns
Callsigns held now by people who previously held W4KQH.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4KQH, oldest first.
- BARKER JR, WILLIAM B VA1998-08-27 → cancelled 2010-08-28
- Hill Jr, Robert J SC2023-08-08 active