Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K6DDT callsign genealogy
Currently held by TRACEY, DERICK
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 K6DDT's current licensee, walking backwards.
- Tracey, DerickCAgranted 2018-12-03cancelled 2018-12-22
Successor callsigns
Callsigns held now by people who previously held K6DDT.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K6DDT, oldest first.
- CARR, JOHN A NV2005-09-13 → cancelled 2016-12-06
- TRACEY, DERICK NC2018-12-22 active