Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7TRJ callsign genealogy
Currently held by JONER, EUGENE W
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 KD7TRJ's current licensee, walking backwards.
- JONER, EUGENE WWAgranted 2002-12-17cancelled 2011-09-10
Successor callsigns
Callsigns held now by people who previously held KD7TRJ.
- JONER, EUGENE WWAgranted 2002-12-17cancelled 2011-09-10
All historical holders
Every license row we've seen with the callsign KD7TRJ, oldest first.
- JONER, EUGENE W WA2002-12-17 → cancelled 2011-06-10
- JONER, EUGENE W WA2021-07-29 active