Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W9GQK callsign genealogy
Currently held by BUTTS, MAURICE L
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 W9GQK's current licensee, walking backwards.
- Butts, Stephen EILgranted 2019-10-16cancelled 2019-11-05
Successor callsigns
Callsigns held now by people who previously held W9GQK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9GQK, oldest first.
- BUTTS, MAURICE L IL2006-02-07 → cancelled 2018-03-29
- Butts, Stephen E IL2019-11-05 active