Confidence: Medium · Source: FCC ULS · As of 2026-09-14
N5TRG callsign genealogy
Currently held by TEXHOMA AMATEUR RADIO GROUP
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 N5TRG's current licensee, walking backwards.
- KJ5GLHcancelledTEXHOMA AMATEUR RADIO GROUPTXgranted 2024-05-17cancelled 2024-06-04
Successor callsigns
Callsigns held now by people who previously held N5TRG.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign N5TRG, oldest first.
- KOLESSAR, THOMAS D FL1994-06-15 → cancelled 2003-09-11
- TEXHOMA AMATEUR RADIO GROUP TX2024-06-04 active