Confidence: Medium · Source: FCC ULS · As of 2026-09-12
WH6DEL callsign genealogy
Currently held by Winn Jr, Adelbert H
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 WH6DEL's current licensee, walking backwards.
- Winn Jr, Adelbert HHIgranted 2011-07-05cancelled 2011-11-08
Successor callsigns
Callsigns held now by people who previously held WH6DEL.
- NH7XexpiredYOUTH FOR DX CONTESTHIgranted 2008-02-14cancelled 2020-03-04
All historical holders
Every license row we've seen with the callsign WH6DEL, oldest first.
- Winn Jr, Adelbert H HI2021-10-16 active
- YAMAMOTO, TADAO— → cancelled 1998-03-03