Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA6DPR callsign genealogy
Currently held by COUCH, JOHN 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 KA6DPR's current licensee, walking backwards.
- Riley, D PCAgranted 2013-03-13cancelled 2013-06-01
Successor callsigns
Callsigns held now by people who previously held KA6DPR.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA6DPR, oldest first.
- COUCH, JOHN D CA1994-12-12 → cancelled 2006-12-13
- Riley, D P CA2013-06-01 → cancelled 2025-06-03