Confidence: Medium · Source: FCC ULS · As of 2026-09-12
N6DGC callsign genealogy
Currently held by THOMPSON, RONALD D
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 N6DGC's current licensee, walking backwards.
- Crouch, Darrell GCAgranted 2021-09-21cancelled 2021-10-15
Successor callsigns
Callsigns held now by people who previously held N6DGC.
- THOMPSON, RONALD DCAgranted 2005-08-02cancelled 2017-08-03
All historical holders
Every license row we've seen with the callsign N6DGC, oldest first.
- THOMPSON, RONALD D CA1996-05-13 → cancelled 2005-08-02
- Crouch Mr, Darrell G CA2021-10-15 active