Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6HD callsign genealogy
Currently held by Roev, Artem
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 W6HD's current licensee, walking backwards.
- Roev, ArtemCAgranted 2019-07-15cancelled 2019-11-08
Successor callsigns
Callsigns held now by people who previously held W6HD.
- THORNTON, JOHN JCAgranted 2017-10-20
All historical holders
Every license row we've seen with the callsign W6HD, oldest first.
- HOWARD, HENRY T CA1996-12-27 → cancelled 2002-11-13
- THORNTON, JOHN J CA2014-09-06 → cancelled 2017-10-20
- Roev, Artem CA2019-11-08 active