Confidence: Medium · Source: FCC ULS · As of 2026-09-14
W6JX callsign genealogy
Currently held by DAVIDSON, JAMES 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 W6JX's current licensee, walking backwards.
- Crockett, Robert ACAgranted 2018-09-05cancelled 2019-12-10
Successor callsigns
Callsigns held now by people who previously held W6JX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6JX, oldest first.
- DAVIDSON, JAMES R AZ2007-09-28 → cancelled 2019-11-20
- Crockett, Robert A WA2019-12-10 active