Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6TGR callsign genealogy
Currently held by Shelton, Robert 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 K6TGR's current licensee, walking backwards.
Successor callsigns
Callsigns held now by people who previously held K6TGR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6TGR, oldest first.
- Shelton, Robert C CA2007-12-27 → cancelled 2020-03-24
- STEWART, JASON L WA2020-07-03 active