Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W4KDX callsign genealogy
Currently held by Cave Jr, George H
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 W4KDX's current licensee, walking backwards.
- Burk, JasonNCgranted 2024-06-12cancelled 2024-07-06
Successor callsigns
Callsigns held now by people who previously held W4KDX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W4KDX, oldest first.
- Cave Jr, George H FL2012-03-27 → cancelled 2024-06-11
- Burk, Jason NC2024-07-06 active