Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5QG callsign genealogy
Currently held by Gwozdecki, Joseph A
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 K5QG's current licensee, walking backwards.
- Gwozdecki, Joseph ATXgranted 2009-07-16cancelled 2009-09-11
Successor callsigns
Callsigns held now by people who previously held K5QG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5QG, oldest first.
- TEXAS ASSOCIATION OF CONTEST OPERATORS TX1997-08-21 → cancelled 2009-08-22
- Gwozdecki, Joseph A TX2019-07-11 active