Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K4DKQ callsign genealogy
Currently held by ELDER, JOSEPH R
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 K4DKQ's current licensee, walking backwards.
- ELDER, JOSEPH RALgranted 2019-03-28cancelled 2019-08-23
Successor callsigns
Callsigns held now by people who previously held K4DKQ.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign K4DKQ, oldest first.
- ELDER, JAMES L AL2018-04-27 → cancelled 2019-03-20
- ELDER, JOSEPH R AL2019-08-23 active