Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K7DDK callsign genealogy
Currently held by KELLEY, DAVID
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 K7DDK's current licensee, walking backwards.
- KELLEY, DAVIDMTgranted 2023-01-11cancelled 2023-03-28
Successor callsigns
Callsigns held now by people who previously held K7DDK.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K7DDK, oldest first.
- Sears, Danny W AZ2010-06-11 → cancelled 2022-06-14
- KELLEY, DAVID MT2023-03-28 active