Confidence: Medium · Source: FCC ULS · As of 2026-09-14
KD7JDB callsign genealogy
Currently held by REYNOLDS, BENJAMIN L
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 KD7JDB's current licensee, walking backwards.
- Barthe, Jason DORgranted 2013-09-13cancelled 2013-10-01
Successor callsigns
Callsigns held now by people who previously held KD7JDB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD7JDB, oldest first.
- REYNOLDS, BENJAMIN L UT2000-05-23 → cancelled 2012-05-24
- Barthe, Jason D OR2023-09-27 active