Confidence: Medium · Source: FCC ULS · As of 2026-09-12
K5DGT callsign genealogy
Currently held by DOUGHTIE, JAMES C
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 K5DGT's current licensee, walking backwards.
- GRETHER, DEREK OTXgranted 2018-04-19cancelled 2018-06-22
Successor callsigns
Callsigns held now by people who previously held K5DGT.
- SNOW, JIM HOKgranted 2015-04-14
All historical holders
Every license row we've seen with the callsign K5DGT, oldest first.
- DOUGHTIE, JAMES C TX1995-03-09 → cancelled 2007-03-10
- SNOW, JIM H OK2015-03-07 → cancelled 2015-04-14
- GRETHER, DEREK O TX2018-06-22 active