Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WD5BTL callsign genealogy
Currently held by Yelvington, Christopher
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 WD5BTL's current licensee, walking backwards.
- Yelvington, ChristopherTNgranted 2023-12-19cancelled 2024-05-10
Successor callsigns
Callsigns held now by people who previously held WD5BTL.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign WD5BTL, oldest first.
- YELVINGTON, KENNETH E AR1998-06-16 → cancelled 2010-06-17
- Yelvington, Christopher TN2024-05-10 active