Confidence: Medium · Source: FCC ULS · As of 2026-09-12
W6HMB callsign genealogy
Currently held by Vecchione, Theodore
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 W6HMB's current licensee, walking backwards.
- Vecchione, TheodoreCAgranted 2022-04-04cancelled 2022-04-29
Successor callsigns
Callsigns held now by people who previously held W6HMB.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign W6HMB, oldest first.
- SNYDER SR, THOMAS R CA2009-01-28 → cancelled 2021-04-09
- Vecchione, Theodore CA2022-04-29 active