Confidence: Medium · Source: FCC ULS · As of 2026-09-14
WX6J callsign genealogy
Currently held by GRANDT, SCOTT 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 WX6J's current licensee, walking backwards.
- GRANDT, SCOTT RTXgranted 2009-02-18cancelled 2018-06-09
Successor callsigns
Callsigns held now by people who previously held WX6J.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WX6J, oldest first.
- ERHART, JAMES F CA2006-05-02 → cancelled 2018-05-22
- GRANDT, SCOTT R TX2018-06-09 active