Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KD4ROC callsign genealogy
Currently held by Cummins, Stephen A
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 KD4ROC's current licensee, walking backwards.
- Cummins, Stephen ASCgranted 2016-08-03cancelled 2016-09-02
Successor callsigns
Callsigns held now by people who previously held KD4ROC.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KD4ROC, oldest first.
- BURCHETT, GARY D KY1992-07-28 → cancelled 2004-07-29
- Cummins, Stephen A SC2016-09-02 active