Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W5DCX callsign genealogy
Currently held by Taylor, Johnnie L
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 W5DCX's current licensee, walking backwards.
- CLIFTON JR, DAVID MOKgranted 2022-06-07cancelled 2022-06-28
Successor callsigns
Callsigns held now by people who previously held W5DCX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W5DCX, oldest first.
- Taylor, Johnnie L MS2007-03-24 → cancelled 2019-03-26
- CLIFTON JR, DAVID M OK2022-06-28 active