Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W9GD callsign genealogy
Currently held by DEMBSKI, GARY R
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 W9GD's current licensee, walking backwards.
- DEMBSKI, GARY RILgranted 2016-02-18cancelled 2019-11-05
Successor callsigns
Callsigns held now by people who previously held W9GD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W9GD, oldest first.
- DUNCAN, RICHARD E IL2007-08-30 → cancelled 2019-10-18
- DEMBSKI, GARY R IL2019-11-05 active