Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WA7TYD callsign genealogy
Currently held by WILLIAMS, JAMES A
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 WA7TYD's current licensee, walking backwards.
- Meksch, Barbara DTXgranted 2012-06-20cancelled 2018-02-17
Successor callsigns
Callsigns held now by people who previously held WA7TYD.
- WILLIAMS, JAMES AORgranted 2018-01-23
All historical holders
Every license row we've seen with the callsign WA7TYD, oldest first.
- WILLIAMS, JAMES A OR2011-08-24 → cancelled 2018-01-23
- Meksch, Barbara D TX2018-02-17 active