Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5KEX callsign genealogy
Currently held by GAMBLE, 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 K5KEX's current licensee, walking backwards.
- WRIGHT, COLIN MTXgranted 2014-11-21cancelled 2021-05-01
Successor callsigns
Callsigns held now by people who previously held K5KEX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K5KEX, oldest first.
- GAMBLE, GARY R TX2002-03-07 → cancelled 2014-03-08
- WRIGHT, COLIN M TX2021-05-01 active