Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KQ4WB callsign genealogy
Currently held by Ballard, Reuben 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 KQ4WB's current licensee, walking backwards.
- Ballard, Reuben WSCgranted 2023-12-14cancelled 2024-10-11
Successor callsigns
Callsigns held now by people who previously held KQ4WB.
- JONES, STEVEN RMDgranted 2018-12-28
All historical holders
Every license row we've seen with the callsign KQ4WB, oldest first.
- JONES, STEVEN R MD2003-03-27 → cancelled 2009-03-14
- Ballard, Reuben W SC2024-10-11 active