Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KG5SD callsign genealogy
Currently held by WILCOX, TROY E
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 KG5SD's current licensee, walking backwards.
- WEST, GARY KOKgranted 2017-03-09cancelled 2018-01-30
Successor callsigns
Callsigns held now by people who previously held KG5SD.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KG5SD, oldest first.
- WILCOX, TROY E TX1989-02-28 → cancelled 2001-03-01
- WEST, GARY K OK2018-01-30 active