Confidence: Medium · Source: FCC ULS · As of 2026-09-14
K5KJ callsign genealogy
Currently held by BARRICKLOW SR, SAMUEL D
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 K5KJ's current licensee, walking backwards.
- BARRICKLOW SR, SAMUEL DTXgranted 2001-05-24cancelled 2001-06-16
Successor callsigns
Callsigns held now by people who previously held K5KJ.
- BARRICKLOW SR, SAMUEL DTXgranted 2001-05-24cancelled 2001-06-16
All historical holders
Every license row we've seen with the callsign K5KJ, oldest first.
- BARRICKLOW SR, SAMUEL D TX1991-06-11 → cancelled 2001-05-24
- BARRICKLOW SR, SAMUEL D TX2021-03-26 active