Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KA7BTX callsign genealogy
Currently held by WILSON, STEVEN G
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 KA7BTX's current licensee, walking backwards.
- ALLRED, KEN SUTgranted 2017-01-31cancelled 2017-02-24
Successor callsigns
Callsigns held now by people who previously held KA7BTX.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KA7BTX, oldest first.
- WILSON, STEVEN G WA1997-04-30 → cancelled 2009-05-01
- ALLRED, KEN S UT2017-02-24 active